APA (7th ed.) Citation

Purwanto, A. (2009). Panduan Praktis Menghitung Zakat. Sketsa.

Chicago Style (17th ed.) Citation

Purwanto, April. Panduan Praktis Menghitung Zakat. Sketsa, 2009.

MLA (8th ed.) Citation

Purwanto, April. Panduan Praktis Menghitung Zakat. Sketsa, 2009.

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