एपीए उद्धरण

Younger, M. S., & Mary Sue Younger. SAS companion for P.V. Rao's Statistical research methods in the life sciences. Pacific Grove, CA: Duxbury Press.

शिकागो स्टाइल उद्धरण

Younger, Mary Sue, और Mary Sue Younger. SAS Companion for P.V. Rao's Statistical Research Methods in the Life Sciences. Pacific Grove, CA: Duxbury Press.

एमएलए उद्धरण

Younger, Mary Sue, और Mary Sue Younger. SAS Companion for P.V. Rao's Statistical Research Methods in the Life Sciences. Pacific Grove, CA: Duxbury Press.