एपीए उद्धरण

Harlay, J. P. (2005). Laboratory exercises in microbiology. Boston, MA: McGraw-Hill education.

शिकागो स्टाइल उद्धरण

Harlay, John P. Laboratory Exercises in Microbiology. Boston, MA: McGraw-Hill education, 2005.

एमएलए उद्धरण

Harlay, John P. Laboratory Exercises in Microbiology. Boston, MA: McGraw-Hill education, 2005.