APA (7th ed.) Citation

Mansur, U. Y. (2006). Hikmah Dari Langit. Pena Pundi Aksara.

Chicago Style (17th ed.) Citation

Mansur, Ust. Yusuf. Hikmah Dari Langit. Pena Pundi Aksara, 2006.

MLA (8th ed.) Citation

Mansur, Ust. Yusuf. Hikmah Dari Langit. Pena Pundi Aksara, 2006.

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