If I want to give a reference to a physical book, because most references are done to the collection in google books and the sort. What do i do? I have the ISBN no. Is that enough for a citation?
Yes you can give a reference to the physical book and yes it's enough for citation! Just add ISBN, Author's name, Year and Page number, in most cases it's enough. You can do this by clicking on the "Cite" link in edit mode and selecting "Book" from the "Templates" dropdown.
