APA (7th ed.) Citation

Alexander, J. (2011). Red Blood Ring = Cincin Semerah Darah. Jogja Great Publisher.

Chicago Style (17th ed.) Citation

Alexander, Joko. Red Blood Ring = Cincin Semerah Darah. Jogja Great Publisher, 2011.

MLA (8th ed.) Citation

Alexander, Joko. Red Blood Ring = Cincin Semerah Darah. Jogja Great Publisher, 2011.

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