Gaya APA
Trim, J, E, P, -, B., Tanuadji, E, M. (2008).
Becoming an Entrepreneur is Easy .
Surabaya:
MIC-Menuju Insan Cemerlang.
Gaya MLA
Trim, Julianto, Eka, Putra, -, Bambang., Tanuadji, Esther, M..
"Becoming an Entrepreneur is Easy".
Surabaya:
MIC-Menuju Insan Cemerlang,
2008.
Text / Book.