APA (7th ed.) Citation

Wirutomo, P. (2015). Sistem sosial Indonesia. UI Pres.

Chicago Style (17th ed.) Citation

Wirutomo, Paulus. Sistem Sosial Indonesia. UI Pres, 2015.

MLA (8th ed.) Citation

Wirutomo, Paulus. Sistem Sosial Indonesia. UI Pres, 2015.

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