APA (7th ed.) Citation

Muhammad. (2019). Perubahan Sosial. Pustaka Pelajar.

Chicago Style (17th ed.) Citation

Muhammad. Perubahan Sosial. Pustaka Pelajar, 2019.

MLA (8th ed.) Citation

Muhammad. Perubahan Sosial. Pustaka Pelajar, 2019.

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