Gaya APA
Gazda, George M.. (1991).
Human relations development : a manual for educators (4th ed).
Boston, MA:
Allyn and Bacon.
Gaya Chicago
Gazda, George M..
Human relations development : a manual for educators.
4th ed
Boston, MA:
Allyn and Bacon,
1991.
Text.
Gaya MLA
Gazda, George M..
Human relations development : a manual for educators.
4th ed
Boston, MA:
Allyn and Bacon,
1991.
Text.
Gaya Turabian
Gazda, George M..
Human relations development : a manual for educators.
4th ed
Boston, MA:
Allyn and Bacon,
1991.
Print.