APA (7th ed.) Citation

Bertens, K. (2004). Etika / K. Bertens. Gramedia.

Chicago Style (17th ed.) Citation

Bertens, K. Etika / K. Bertens. Gramedia, 2004.

MLA (8th ed.) Citation

Bertens, K. Etika / K. Bertens. Gramedia, 2004.

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