APA (7th ed.) Citation

Ellis, D., & Rapi, H. (1990). Just enough Greek. Passport Books.

Chicago Style (17th ed.) Citation

Ellis, D.L, and H. Rapi. Just Enough Greek. Lincolnwood, Ill: Passport Books, 1990.

MLA (9th ed.) Citation

Ellis, D.L, and H. Rapi. Just Enough Greek. Passport Books, 1990.