Dyfyniad APA
Geiser, E. A. (1985). The business of book publishing: Papers by practitioners. Westview.
Dyfyniad Arddull Chicago
Geiser, Elizabeth A. The Business of Book Publishing: Papers by Practitioners. Boulder: Westview, 1985.
Dyfyniad MLA
Geiser, Elizabeth A. The Business of Book Publishing: Papers by Practitioners. Westview, 1985.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.