एपीए उद्धरण

Schefles. (1967). Statistics for the biology science. Addison Wesley.

शिकागो स्टाइल उद्धरण

Schefles. Statistics for the Biology Science. Addison Wesley, 1967.

एमएलए उद्धरण

Schefles. Statistics for the Biology Science. Addison Wesley, 1967.