APA (7th ed.) Citation

Ingham, G. (2006). Memotivasi Orang. "Erlangga".

Chicago Style (17th ed.) Citation

Ingham, Gavin. Memotivasi Orang. "Erlangga", 2006.

MLA (8th ed.) Citation

Ingham, Gavin. Memotivasi Orang. "Erlangga", 2006.

Warning: These citations may not always be 100% accurate.