Research Club in Language Learning (Ann Arbor, Mich.), & Fries, C. C. (1948). Language learning. University of Michigan Press : Wiley-Blackwell.
Chicago Style (17th ed.) CitationResearch Club in Language Learning (Ann Arbor, Mich.), and Charles Carpenter Fries. Language Learning. Ann Arbor: University of Michigan Press : Wiley-Blackwell, 1948.
MLA (9th ed.) CitationResearch Club in Language Learning (Ann Arbor, Mich.), and Charles Carpenter Fries. Language Learning. University of Michigan Press : Wiley-Blackwell, 1948.