Dyfyniad APA

Kirchman, D. L. (2008). Microbial ecology of the oceans (2nd ed.). John Wiley.

Dyfyniad Arddull Chicago

Kirchman, David L.,ed. Microbial Ecology of the Oceans. 2nd ed. New jersey: John Wiley, 2008.

Dyfyniad MLA

Kirchman, David L.,ed. Microbial Ecology of the Oceans. 2nd ed. John Wiley, 2008.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.