Gaya APA

Girard, J. (1997). Mastering your Way to the top / Joe Girard (cet. ke 1). Jakarta: Gramedia Pustaka Utama.

Gaya MLA

Girard, Joe. "Mastering your Way to the top / Joe Girard". cet. ke 1 Jakarta: Gramedia Pustaka Utama, 1997. Text.