APA (7th ed.) Citation

Hawwa & Abu Ridha. (1987). Jundullah membasmi penyakit ummat. Al Islahy Press.

Chicago Style (17th ed.) Citation

Hawwa and Abu Ridha. Jundullah Membasmi Penyakit Ummat. Jakarta: Al Islahy Press, 1987.

MLA (8th ed.) Citation

Hawwa and Abu Ridha. Jundullah Membasmi Penyakit Ummat. Al Islahy Press, 1987.