Gaya APA

Timpe, A, D., Cikmat, S. (1991). Memimpin Manusia = Managing People (-). Jakarta: Elex Media Komputindo.

Gaya MLA

Timpe, A., Dale., Cikmat, Sofyan. "Memimpin Manusia = Managing People". - Jakarta: Elex Media Komputindo, 1991. Book.