APA Style

Byleen, R, A, B, ,, M, Z, ,, K. (2000). Precalculus: A Graphing Approach (1st). : .

MLA Style

Byleen, Raymond, A., Barnett, ,, Michael, Ziegler, ,, Karl. "Precalculus: A Graphing Approach". 1st : , 2000. BOOK.