APA (7th ed.) Citation

Tulus, R. (2017). Credit Union Koperasi: How to Grow and Sustain. Gramedia.

Chicago Style (17th ed.) Citation

Tulus, Robby. Credit Union Koperasi: How to Grow and Sustain. Gramedia, 2017.

MLA (8th ed.) Citation

Tulus, Robby. Credit Union Koperasi: How to Grow and Sustain. Gramedia, 2017.

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