एपीए उद्धरण

Jay Stripes,R et al. (1981). Compendium of elm diseases. APS Press.

शिकागो स्टाइल उद्धरण

Jay Stripes,R et al. Compendium of Elm Diseases. USA: APS Press, 1981.

एमएलए उद्धरण

Jay Stripes,R et al. Compendium of Elm Diseases. APS Press, 1981.