Cita APA (7a ed.)

Harley, J. P. (2005). Laboratory exercises in microbiology (6th ed.). McGraw-Hill.

Cita Chicago Style (17a ed.)

Harley, John P. Laboratory Exercises in Microbiology. 6th ed. Boston: McGraw-Hill, 2005.

Cita MLA (8a ed.)

Harley, John P. Laboratory Exercises in Microbiology. 6th ed. McGraw-Hill, 2005.