Dyfyniad APA

Berg, D. [., & Howe,Martha M. (1989). Mobile DNA. American society for microbiology.

Dyfyniad Arddull Chicago

Berg, Dougles [Ed.], and Howe,Martha M. Mobile DNA. Washington: American society for microbiology, 1989.

Dyfyniad MLA

Berg, Dougles [Ed.], and Howe,Martha M. Mobile DNA. American society for microbiology, 1989.

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