APA-referens

Sraffa, P. (1960). Production of commodities by means of commodities. Vora & Co. Publishers.

Chicago-stil citat

Sraffa, Piero. Production of Commodities by Means of Commodities. Bombay: Vora & Co. Publishers, 1960.

MLA-referens

Sraffa, Piero. Production of Commodities by Means of Commodities. Vora & Co. Publishers, 1960.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.