APA (7th ed.) Citation

Ritonga, J. (2005). Riset kehumasan Jamiluddin Ritonga. Grasindo.

Chicago Style (17th ed.) Citation

Ritonga, Jamiluddin. Riset Kehumasan Jamiluddin Ritonga. Grasindo, 2005.

MLA (8th ed.) Citation

Ritonga, Jamiluddin. Riset Kehumasan Jamiluddin Ritonga. Grasindo, 2005.

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