एपीए उद्धरण

Smith, W. H. (1970). Tree pathology: A short introduction. Academic Press.

शिकागो स्टाइल उद्धरण

Smith, W H. Tree Pathology: A Short Introduction. New York: Academic Press, 1970.

एमएलए उद्धरण

Smith, W H. Tree Pathology: A Short Introduction. Academic Press, 1970.