एपीए उद्धरण

Lowther, M. (2000). Supplying PEI with doctors.

शिकागो स्टाइल उद्धरण

Lowther, Marilyn. Supplying PEI With Doctors. 2000.

एमएलए उद्धरण

Lowther, Marilyn. Supplying PEI With Doctors. 2000.