Gaya APA

Wangi, N, S, N, B, S. (2017). Kewirausahaan . : Ahlimedia Book.

Gaya MLA

Wangi, Nurdian, Susilowati;, Nisaul, Barokati, Seliro. "Kewirausahaan". : Ahlimedia Book, 2017. Text.