एपीए उद्धरण

Stigum,Marcia L. (1975). Problems in microeconomics (1.). Richard D Irwin,Inc.

शिकागो स्टाइल उद्धरण

Stigum,Marcia L. Problems in Microeconomics. 1. Illinois: Richard D Irwin,Inc, 1975.

एमएलए उद्धरण

Stigum,Marcia L. Problems in Microeconomics. 1. Richard D Irwin,Inc, 1975.