APA Style
Bulmer, M. (1977).
Sociological research methods : an introduction .
London:
The Macmillan Press Ltd; Houndmills,Basingstoke,Hampshi.
MLA Style
Bulmer, Martin.
"Sociological research methods : an introduction".
London:
The Macmillan Press Ltd; Houndmills,Basingstoke,Hampshi,
1977.
Text.