APA (7th ed.) Citation

Alfan, M. (2013). Filsafat modern. Pustaka Setia.

Chicago Style (17th ed.) Citation

Alfan, Muhammad. Filsafat Modern. Pustaka Setia, 2013.

MLA (8th ed.) Citation

Alfan, Muhammad. Filsafat Modern. Pustaka Setia, 2013.

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