APA (7th ed.) Citation

Alward, E. C., & Alward, J. A. (1997). Punctuation plain and simple. Career Press.

Chicago Style (17th ed.) Citation

Alward, Edgar C., and Jean A. Alward. Punctuation Plain and Simple. Franklin Lakes, N.J.: Career Press, 1997.

MLA (9th ed.) Citation

Alward, Edgar C., and Jean A. Alward. Punctuation Plain and Simple. Career Press, 1997.