APA (7th ed.) Citation

Berry, D. (1981). Pokok-Pokok Pikiran dalam Sosiologi. Saint Joseph's University.

Chicago Style (17th ed.) Citation

Berry, David. Pokok-Pokok Pikiran Dalam Sosiologi. Saint Joseph's University, 1981.

MLA (8th ed.) Citation

Berry, David. Pokok-Pokok Pikiran Dalam Sosiologi. Saint Joseph's University, 1981.

Warning: These citations may not always be 100% accurate.