Dyfyniad APA

(1989). Methods for the microbiological examination of fish and shellfish. New York: Halsted Press.

Dyfyniad Arddull Chicago

Methods for the Microbiological Examination of Fish and Shellfish. New York: Halsted Press, 1989.

Dyfyniad MLA

Methods for the Microbiological Examination of Fish and Shellfish. New York: Halsted Press, 1989.

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