Gaya APA

Pumping Power. (2007). Bekasi: Pustaka Inti.

Gaya Chicago

Pumping Power. . Bekasi: Pustaka Inti, 2007. .

Gaya MLA

Pumping Power. . Bekasi: Pustaka Inti, 2007. .

Gaya Turabian

Pumping Power. Bekasi: Pustaka Inti, 2007. .