APA Style
Principles of guidance. (1978).
New York:
McGraw-Hill Book Company.
Chicago Style
Principles of guidance.
6th ed.
New York:
McGraw-Hill Book Company,
1978.
Text.
MLA Style
Principles of guidance.
6th ed.
New York:
McGraw-Hill Book Company,
1978.
Text.
Turabian Style
Principles of guidance.
New York:
McGraw-Hill Book Company,
1978.
Print.