Gaya APA
Tsabit, M, K., Irsyady, K, A.
(2009).
Quantum Ridha
.
Jakarta:
Amzah.
Gaya MLA
Tsabit, Muhammad, Khalid., Irsyady, Kamran, As'ad.
"Quantum Ridha".
Jakarta:
Amzah,
2009.
Text.