Gaya APA

Fess, C, S, W, J, M, R, P, E. (2005). ACCOUNTING 21E (International Edition). Singapura: Thomson South-Western.

Gaya MLA

Fess, Carl, S., Warren,, James, M., Reeve,, Philip, E.. "ACCOUNTING 21E". International Edition Singapura: Thomson South-Western, 2005. Text.