Gaya APA
Person to person positive relationships don't jusi happen. (2003).
New Jersey:
Prentice Hall.
Gaya Chicago
Person to person positive relationships don't jusi happen.
4.
New Jersey:
Prentice Hall,
2003.
Buku.
Gaya MLA
Person to person positive relationships don't jusi happen.
4.
New Jersey:
Prentice Hall,
2003.
Buku.
Gaya Turabian
Person to person positive relationships don't jusi happen.
New Jersey:
Prentice Hall,
2003.
Buku.