Gaya APA
Grindell, Robert M., Marelli, Leonard R., Nadler, Harvey. (1964).
American Readings .
United State of America:
Mc.Graw-Hill.
Gaya Chicago
Grindell, Robert M., Marelli, Leonard R., Nadler, Harvey.
American Readings.
United State of America:
Mc.Graw-Hill,
1964.
Text.
Gaya MLA
Grindell, Robert M., Marelli, Leonard R., Nadler, Harvey.
American Readings.
United State of America:
Mc.Graw-Hill,
1964.
Text.
Gaya Turabian
Grindell, Robert M., Marelli, Leonard R., Nadler, Harvey.
American Readings.
United State of America:
Mc.Graw-Hill,
1964.
Print.