Birk, N. P., & Birk, G. B. (1958). Understanding and using English. New York: The Odyssey Press.
Chicago Style CitationBirk, Newman P., and Genevieve B. Birk. Understanding and Using English. New York: The Odyssey Press, 1958.
MLA CitationBirk, Newman P., and Genevieve B. Birk. Understanding and Using English. New York: The Odyssey Press, 1958.
Warning: These citations may not always be 100% accurate.