एपीए उद्धरण

(1986). Diseases of swine. Ames, Iowa, U.S.A: Iowa State University Press.

शिकागो स्टाइल उद्धरण

Diseases of Swine. Ames, Iowa, U.S.A: Iowa State University Press, 1986.

एमएलए उद्धरण

Diseases of Swine. Ames, Iowa, U.S.A: Iowa State University Press, 1986.