एपीए उद्धरण

Butler, A. D. (1961). Labour economics and distributions. Amerind.

शिकागो स्टाइल उद्धरण

Butler, Arthur D. Labour Economics and Distributions. New delhi: Amerind, 1961.

एमएलए उद्धरण

Butler, Arthur D. Labour Economics and Distributions. Amerind, 1961.