Dyfyniad APA
Black, J. G. (1996). Microbiology: Principles and applications (3rd ed.). Prentice Hall.
Dyfyniad Arddull Chicago
Black, Jacquelyn G. Microbiology: Principles and Applications. 3rd ed. New Jersey: Prentice Hall, 1996.
Dyfyniad MLA
Black, Jacquelyn G. Microbiology: Principles and Applications. 3rd ed. Prentice Hall, 1996.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.