Gaya APA
Setiawan, Tony. (2017).
Step by Step Jadi Kontraktor Sukses (Cet. 2).
Yogyakarta:
Starbooks.
Gaya Chicago
Setiawan, Tony.
Step by Step Jadi Kontraktor Sukses.
Cet. 2
Yogyakarta:
Starbooks,
2017.
Text.
Gaya MLA
Setiawan, Tony.
Step by Step Jadi Kontraktor Sukses.
Cet. 2
Yogyakarta:
Starbooks,
2017.
Text.
Gaya Turabian
Setiawan, Tony.
Step by Step Jadi Kontraktor Sukses.
Cet. 2
Yogyakarta:
Starbooks,
2017.
Print.