2 authors
Author Last name, Author Full First name, and Author First and Last name. Title of book. Publisher, Year.
3+ authors
If there are 3 or more authors, only list the first followed by "et al."
Ex. Chardsworth, Mark, et al. This is the title. College of Toronto, 2008.
2 authors
(Author Last name and Author Last name and page)
Ex. (Newberry and Caldecott 7)
3+ author
Only use the first author listed with "et al." for the in-text citation
Ex. (Chardsworth et al. 23)