Gaya APA

Muhammad, Z, K. (2008). Manajemen Total Istiqomah / Muhammad Zaki Khadhr (Cet.1). Solo: Shafa Publishing.

Gaya MLA

Muhammad, Zaki, Khadhr,. "Manajemen Total Istiqomah / Muhammad Zaki Khadhr". Cet.1 Solo: Shafa Publishing, 2008. Text.