Gaya APA
Selltiz, Claire ...[et.al]. (1976).
Research methods in social relations (3rd Ed).
New York:
Holt Rinehart and Winston.
Gaya Chicago
Selltiz, Claire ...[et.al].
Research methods in social relations.
3rd Ed
New York:
Holt Rinehart and Winston,
1976.
Text.
Gaya MLA
Selltiz, Claire ...[et.al].
Research methods in social relations.
3rd Ed
New York:
Holt Rinehart and Winston,
1976.
Text.
Gaya Turabian
Selltiz, Claire ...[et.al].
Research methods in social relations.
3rd Ed
New York:
Holt Rinehart and Winston,
1976.
Print.