[et.al.], B. S. Metode Penelitian Sosial.
Chicago Style Citation[et.al.], Bagong Sunyoto. Metode Penelitian Sosial.
MLA Citation[et.al.], Bagong Sunyoto. Metode Penelitian Sosial.
Warning: These citations may not always be 100% accurate.
[et.al.], B. S. Metode Penelitian Sosial.
Chicago Style Citation[et.al.], Bagong Sunyoto. Metode Penelitian Sosial.
MLA Citation[et.al.], Bagong Sunyoto. Metode Penelitian Sosial.