APA (7th ed.) Citation
English Languaje Services, Inc. (1973). English this way. The Macmillan Company.
Chicago Style (17th ed.) Citation
English Languaje Services, Inc. English This Way. New York: The Macmillan Company, 1973.
MLA (9th ed.) Citation
English Languaje Services, Inc. English This Way. The Macmillan Company, 1973.
Warning: These citations may not always be 100% accurate.