APA (7th ed.) Citation

Birru, L., & Wahyujatmiko, N. (2010). Ketika nurani bicara. Yayasan Lazuardi Birru.

Chicago Style (17th ed.) Citation

Birru, Lazuardi, and Nugroho Wahyujatmiko. Ketika Nurani Bicara. Yayasan Lazuardi Birru, 2010.

MLA (8th ed.) Citation

Birru, Lazuardi, and Nugroho Wahyujatmiko. Ketika Nurani Bicara. Yayasan Lazuardi Birru, 2010.

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