Gaya APA

Lucas, Sean Michael. (2013). Apakah Anugerah Itu? = What is Grace? . Surabaya: Momentum.

Gaya Chicago

Lucas, Sean Michael. Apakah Anugerah Itu? = What is Grace?. Surabaya: Momentum, 2013. Text.

Gaya MLA

Lucas, Sean Michael. Apakah Anugerah Itu? = What is Grace?. Surabaya: Momentum, 2013. Text.

Gaya Turabian

Lucas, Sean Michael. Apakah Anugerah Itu? = What is Grace?. Surabaya: Momentum, 2013. Print.