APA (7th ed.) Citation

Arifin, B., Nasution, A. H., & Suef, M. (2007). Entrepreneurship: Membangun spirit teknopreneurship. Andi Offset.

Chicago Style (17th ed.) Citation

Arifin, Bustanul, Arman Hakim Nasution, and Mokh Suef. Entrepreneurship: Membangun Spirit Teknopreneurship. Andi Offset, 2007.

MLA (8th ed.) Citation

Arifin, Bustanul, et al. Entrepreneurship: Membangun Spirit Teknopreneurship. Andi Offset, 2007.