Dyfyniad APA

Lessenberry, D. D., & Wanous, S. J. (1954). College typewriting. Cincinnati: South-Western Pub. Co..

Dyfyniad Arddull Chicago

Lessenberry, D. D., và S. J. Wanous. College Typewriting. Cincinnati: South-Western Pub. Co., 1954.

Dyfyniad MLA

Lessenberry, D. D., và S. J. Wanous. College Typewriting. Cincinnati: South-Western Pub. Co., 1954.

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