Dyfyniad APA

(1993). The Chicago manual of style: The essential guide for writers, editors, and publishers. Chicago: Univ. of Chicago Press.

Dyfyniad Arddull Chicago

The Chicago Manual of Style: The Essential Guide for Writers, Editors, and Publishers. Chicago: Univ. of Chicago Press, 1993.

Dyfyniad MLA

The Chicago Manual of Style: The Essential Guide for Writers, Editors, and Publishers. Chicago: Univ. of Chicago Press, 1993.

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