Gaya APA

WIDYA, N., Sulistio, W. (2015). Professional entrepreneur: leading the organization in entrepreneur way (Cet. 1). Jakarta: Dharmapena Citra Media.

Gaya MLA

WIDYA, Nanda., Sulistio, Wahyu. "Professional entrepreneur: leading the organization in entrepreneur way". Cet. 1 Jakarta: Dharmapena Citra Media, 2015. Fisip-Ilmu Pemerintahan.