एपीए उद्धरण

Champernowne, D. G. (1969). Uncertaitly and estimation in economics. Holden-Day.

शिकागो स्टाइल उद्धरण

Champernowne, D. G. Uncertaitly and Estimation in Economics. San Francisco: Holden-Day, 1969.

एमएलए उद्धरण

Champernowne, D. G. Uncertaitly and Estimation in Economics. Holden-Day, 1969.