Gaya APA
Campbell, Roald F., Gregg, Russell T.. (1957).
Administrative behavior in education .
New York:
Harper and Row.
Gaya Chicago
Campbell, Roald F., Gregg, Russell T..
Administrative behavior in education.
New York:
Harper and Row,
1957.
Text.
Gaya MLA
Campbell, Roald F., Gregg, Russell T..
Administrative behavior in education.
New York:
Harper and Row,
1957.
Text.
Gaya Turabian
Campbell, Roald F., Gregg, Russell T..
Administrative behavior in education.
New York:
Harper and Row,
1957.
Print.