APA (7th ed.) Citation

Hayes, C. W., Gage, W. W., & Ornstein, J. (1987). The ABC's of languages & linguistics: A practical primer to language science (2nd ed.). National Textbook.

Chicago Style (17th ed.) Citation

Hayes, Curtis W., William W. Gage, and Jacob Ornstein. The ABC's of Languages & Linguistics: A Practical Primer to Language Science. 2nd ed. Lincolnwood, Ill: National Textbook, 1987.

MLA (9th ed.) Citation

Hayes, Curtis W., et al. The ABC's of Languages & Linguistics: A Practical Primer to Language Science. 2nd ed. National Textbook, 1987.