Gaya APA
Yuliana, C., M.M., I, H. (2017).
Handbook of Entrepreneurship - Opportunity Calling .
Yogyakarta:
Andi Publisher.
Gaya MLA
Yuliana, Cendi., M.M., Ir., Hendro,.
"Handbook of Entrepreneurship - Opportunity Calling".
Yogyakarta:
Andi Publisher,
2017.
Text.