Gaya APA
Human Relations dan Public Relation. (1993).
bandung:
Mandar Maju.
Gaya Chicago
Human Relations dan Public Relation.
.
bandung:
Mandar Maju,
1993.
Text.
Gaya MLA
Human Relations dan Public Relation.
.
bandung:
Mandar Maju,
1993.
Text.
Gaya Turabian
Human Relations dan Public Relation.
bandung:
Mandar Maju,
1993.
Print.