For scientific work there is no reason to use wikipedia.
If you are looking at an accuarte article, there will be sources, noted down at the bottom of the page. So you can just go and look into these books yourself, write them down as sources. You might even find something interessting that the author of the wikipedia article didn't consider worth mentioning.
And if you are looking at an article without sources or with just one it is about as reliable as the scribblings on a bus stops toilet wall. Sure you can just write it down and pretend to have a source, but these things can get you into real trouble once the stuff you write actually gets checked, like in universities.
Also wikipedia isn't complete. The articles that exist might be mostly accuarte, but some things aren't existing in wikipedia. For example, I reacently discovered that in the german version of wikipedia there is no hint or entrance to who designed the SS-Uniforms. (Somebody on a forum claimed they were form Hugo Boss, which I wanted to check). Only in the english version there is an article about that guy.
Bottom line: Don't use wikipedia for serious stuff, you will just get called out for it and won't learn how to research properly.
If you are looking at an accuarte article, there will be sources, noted down at the bottom of the page. So you can just go and look into these books yourself, write them down as sources. You might even find something interessting that the author of the wikipedia article didn't consider worth mentioning.
And if you are looking at an article without sources or with just one it is about as reliable as the scribblings on a bus stops toilet wall. Sure you can just write it down and pretend to have a source, but these things can get you into real trouble once the stuff you write actually gets checked, like in universities.
Also wikipedia isn't complete. The articles that exist might be mostly accuarte, but some things aren't existing in wikipedia. For example, I reacently discovered that in the german version of wikipedia there is no hint or entrance to who designed the SS-Uniforms. (Somebody on a forum claimed they were form Hugo Boss, which I wanted to check). Only in the english version there is an article about that guy.
Bottom line: Don't use wikipedia for serious stuff, you will just get called out for it and won't learn how to research properly.