Dyfyniad APA

Stroud, J. B., & Ammons, R. B. (1949). Improving reading ability: A manual for college students. Appleton-Century-Crofts.

Dyfyniad Arddull Chicago

Stroud, James Bart, and Robert B. Ammons. Improving Reading Ability: A Manual for College Students. New York: Appleton-Century-Crofts, 1949.

Dyfyniad MLA

Stroud, James Bart, and Robert B. Ammons. Improving Reading Ability: A Manual for College Students. Appleton-Century-Crofts, 1949.

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