APA Style
Understanding human relations : a practical guide . (1991).
Boston:
Allyn & Bacon.
Chicago Style
Understanding human relations : a practical guide .
.
Boston:
Allyn & Bacon,
1991.
.
MLA Style
Understanding human relations : a practical guide .
.
Boston:
Allyn & Bacon,
1991.
.
Turabian Style
Understanding human relations : a practical guide .
Boston:
Allyn & Bacon,
1991.
.