Dyfyniad APA

Cowden, M. C., & Van Eerden, A. (1937). An introduction to college German. D.C. Heath and company.

Dyfyniad Arddull Chicago

Cowden, Merle Chandler, and Albert Van Eerden. An Introduction to College German. Boston: D.C. Heath and company, 1937.

Dyfyniad MLA

Cowden, Merle Chandler, and Albert Van Eerden. An Introduction to College German. D.C. Heath and company, 1937.

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