एपीए उद्धरण

Smith, J. M. (1972). Interviewing in market and social research. Routledge.

शिकागो स्टाइल उद्धरण

Smith, Joan Macfarlane. Interviewing in Market and Social Research. Routledge, 1972.

एमएलए उद्धरण

Smith, Joan Macfarlane. Interviewing in Market and Social Research. Routledge, 1972.