Gaya APA
Pratley, Peter. (1997).
Etika bisnis (ed. 1, cet.I).
Yogyakarta:
Andi Publisher.
Gaya Chicago
Pratley, Peter.
Etika bisnis.
ed. 1, cet.I
Yogyakarta:
Andi Publisher,
1997.
Text.
Gaya MLA
Pratley, Peter.
Etika bisnis.
ed. 1, cet.I
Yogyakarta:
Andi Publisher,
1997.
Text.
Gaya Turabian
Pratley, Peter.
Etika bisnis.
ed. 1, cet.I
Yogyakarta:
Andi Publisher,
1997.
Print.