Dyfyniad APA

Fries, C. C. (1945). Teaching and learning English as a foreign language. University of Michigan Press.

Dyfyniad Arddull Chicago

Fries, Charles Carpenter. Teaching and Learning English as a Foreign Language. Ann Arbor, MI: University of Michigan Press, 1945.

Dyfyniad MLA

Fries, Charles Carpenter. Teaching and Learning English as a Foreign Language. University of Michigan Press, 1945.

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