Cita APA (7th ed.)

Brower, J. E., Zar, J. H., & Ende, C. v. (1998). Field and laboratory methods for general ecology (Fourth edition.). McGraw-Hill.

Cita Chicago (17th ed.)

Brower, James E., Jerrold H. Zar, i Carl von Ende. Field and Laboratory Methods for General Ecology. Fourth edition. Boston, Massachesetts: McGraw-Hill, 1998.

Cita MLA (9th ed.)

Brower, James E., et al. Field and Laboratory Methods for General Ecology. Fourth edition. McGraw-Hill, 1998.