APA Citation

Harold B. Allen. (1965). Teaching English as a second language. New York: McGraw-Hill.

Chicago Style Citation

Harold B. Allen. Teaching English As a Second Language. New York: McGraw-Hill, 1965.

MLA Citation

Harold B. Allen. Teaching English As a Second Language. New York: McGraw-Hill, 1965.

Warning: These citations may not always be 100% accurate.