Penggayaan APA
O'SULLIVAN, Tim. (1994).
KEY concepts in communication (2nd.ed).
London:
Routledge.
Chicago Style
O'SULLIVAN, Tim.
KEY concepts in communication.
2nd.ed
London:
Routledge,
1994.
Buku.
MLA Style
O'SULLIVAN, Tim.
KEY concepts in communication.
2nd.ed
London:
Routledge,
1994.
Buku.
Turabian Style
O'SULLIVAN, Tim.
KEY concepts in communication.
2nd.ed
London:
Routledge,
1994.
Buku.