Penggayaan APA
HIMSTREET, William C. (1976).
Business Communications .
USA:
Learning System Company.
Chicago Style
HIMSTREET, William C.
Business Communications.
USA:
Learning System Company,
1976.
Text.
MLA Style
HIMSTREET, William C.
Business Communications.
USA:
Learning System Company,
1976.
Text.
Turabian Style
HIMSTREET, William C.
Business Communications.
USA:
Learning System Company,
1976.
Print.