APA ציטוט

Hanna, P. (2001). Believe And Achieve Yakinlah Anda Pasti Berhasil. Erlangga.

Chicago Style Citation

Hanna, Paul. Believe And Achieve Yakinlah Anda Pasti Berhasil. Erlangga, 2001.

ציטוט MLA

Hanna, Paul. Believe And Achieve Yakinlah Anda Pasti Berhasil. Erlangga, 2001.