एपीए उद्धरण

Davidson, N., & Gulick, F. (1976). Abstract algebra, an active learning approach. Houghton Mifflin.

शिकागो स्टाइल उद्धरण

Davidson, Neil, और Fraces Gulick. Abstract Algebra, an Active Learning Approach. Atlanta: Houghton Mifflin, 1976.

एमएलए उद्धरण

Davidson, Neil, और Fraces Gulick. Abstract Algebra, an Active Learning Approach. Houghton Mifflin, 1976.