Webster, W. F., & Cooley, A. W. (1909). The essentials of grammar and composition. Houghton, Mifflin Company.
Chicago Style (17th ed.) CitationWebster, W. F., and Alice Woodworth Cooley. The Essentials of Grammar and Composition. Boston ; New York [etc.]: Houghton, Mifflin Company, 1909.
MLA (8th ed.) CitationWebster, W. F., and Alice Woodworth Cooley. The Essentials of Grammar and Composition. Houghton, Mifflin Company, 1909.
Warning: These citations may not always be 100% accurate.