APA (7th ed.) Citation

ALKAFF, I. (1999). Perisai mukmin.

Chicago Style (17th ed.) Citation

ALKAFF, Idrus. Perisai Mukmin. 1999.

MLA (8th ed.) Citation

ALKAFF, Idrus. Perisai Mukmin. 1999.

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