APA (7th ed.) Citation

EFENDI, W. (2009). Unbelievable. GagasMedia.

Chicago Style (17th ed.) Citation

EFENDI, Winna. Unbelievable. GagasMedia, 2009.

MLA (8th ed.) Citation

EFENDI, Winna. Unbelievable. GagasMedia, 2009.

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