APA (7th ed.) Citation

Siagian. (1996). Etika bisnis. Pustaka Binaman Pressindo.

Chicago Style (17th ed.) Citation

Siagian. Etika Bisnis. Pustaka Binaman Pressindo, 1996.

MLA (8th ed.) Citation

Siagian. Etika Bisnis. Pustaka Binaman Pressindo, 1996.

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