Gaya APA

Muhammad, Fery. (2010). The road to heaven . Yogyakarta: Sabila Press.

Gaya Chicago

Muhammad, Fery. The road to heaven. Yogyakarta: Sabila Press, 2010. Text.

Gaya MLA

Muhammad, Fery. The road to heaven. Yogyakarta: Sabila Press, 2010. Text.

Gaya Turabian

Muhammad, Fery. The road to heaven. Yogyakarta: Sabila Press, 2010. Print.