एपीए उद्धरण

Babbie, E. (2007). The practice of social research. Belmont, CA: Thomson Wadsworth.

शिकागो स्टाइल उद्धरण

Babbie, Earl. The Practice of Social Research. Belmont, CA: Thomson Wadsworth, 2007.

एमएलए उद्धरण

Babbie, Earl. The Practice of Social Research. Belmont, CA: Thomson Wadsworth, 2007.