Gaya APA
al-Qahthani, S, B, A, B, W., Al-Jibrin, A, B, A. (2010).
Metodologi Penelitian Kuantitatif .
Yogyakarta:
Delma.
Gaya MLA
al-Qahthani, Sa\'id, Bin, Ali, Bin, Wahf., Al-Jibrin, Abdullah, Bin, Abdurrahman.
"Metodologi Penelitian Kuantitatif".
Yogyakarta:
Delma,
2010.
Text.