Gaya APA
Arif, R. (2011).
BELAJAR BISNIS TANPA GURU BUSINESS PLAN & MARKET ANALISYS (Ed. I).
Yogyakarta:
Media Pressindo.
Gaya MLA
Arif, Rahman.
"BELAJAR BISNIS TANPA GURU BUSINESS PLAN & MARKET ANALISYS".
Ed. I
Yogyakarta:
Media Pressindo,
2011.
Text.