I can reference a website by providing just a URL in my reference list. Is this OK$?$

Question $7$ options:

a$)$

Yes, providing the URL means that someone else can find the information and is all that is needed.

b$)$

No$,$ it is a good start, but you also need to cite the website and author if one is listed within your assignment and provide all the necessary website details in the reference list.

c$)$

Yes, the URL is all that is needed.