Gaya APA
BILTON, T.
(1981).
INTRODUCTORY SOCIOLOGY
(
EDISI 1)
.
London:
MACMILLAN PRESS LTD.
Gaya MLA
BILTON, TONY.
"INTRODUCTORY SOCIOLOGY".
EDISI 1
London:
MACMILLAN PRESS LTD,
1981.
Text.