APA (7th ed.) Citation

Welch, B. Y., & Gordon, E. J. (1978). Introduction to literature: Teacher's handbook and key (New ed.). Ginn.

Chicago Style (17th ed.) Citation

Welch, Betty Yvonne, and Edward J. Gordon. Introduction to Literature: Teacher's Handbook and Key. New ed. Boston: Ginn, 1978.

MLA (9th ed.) Citation

Welch, Betty Yvonne, and Edward J. Gordon. Introduction to Literature: Teacher's Handbook and Key. New ed. Ginn, 1978.