Gaya APA
Human Relations Dan Public Relation dalam Management. (1979).
:
Alumni.
Gaya Chicago
Human Relations Dan Public Relation dalam Management.
.
:
Alumni,
1979.
.
Gaya MLA
Human Relations Dan Public Relation dalam Management.
.
:
Alumni,
1979.
.
Gaya Turabian
Human Relations Dan Public Relation dalam Management.
:
Alumni,
1979.
.