एपीए उद्धरण

(1964). Studies on the theory of reproduction and prices. Warszawa: PWN--Polish Scientific Publishers.

शिकागो स्टाइल उद्धरण

Studies On the Theory of Reproduction and Prices. Warszawa: PWN--Polish Scientific Publishers, 1964.

एमएलए उद्धरण

Studies On the Theory of Reproduction and Prices. Warszawa: PWN--Polish Scientific Publishers, 1964.