Gaya APA
Napier, Rodney W., Gershenfeld, Matti K.. (1979).
Making groups work : a guide for group leaders .
New York:
Houghton Mifflin.
Gaya Chicago
Napier, Rodney W., Gershenfeld, Matti K..
Making groups work : a guide for group leaders.
New York:
Houghton Mifflin,
1979.
Text.
Gaya MLA
Napier, Rodney W., Gershenfeld, Matti K..
Making groups work : a guide for group leaders.
New York:
Houghton Mifflin,
1979.
Text.
Gaya Turabian
Napier, Rodney W., Gershenfeld, Matti K..
Making groups work : a guide for group leaders.
New York:
Houghton Mifflin,
1979.
Print.