Gaya APA

Farrell, F, A, W, H, M, K, C, S, O. (2007). Introduction to general organic and biochemistry (--). Australia: Thomson Learning, Inc..

Gaya MLA

Farrell, Frederick, A.Bettelheim,, William, H.Brown,, Mary, K, Campbell,, Shawn, O.. "Introduction to general organic and biochemistry". -- Australia: Thomson Learning, Inc., 2007. Text.