APA (7th ed.) Citation

Commanday, P. M. (1993). Practical peacemaking techniques for educators. Education Digest, 58(7), 21.

Chicago Style (17th ed.) Citation

Commanday, Peter Martin. "Practical Peacemaking Techniques for Educators." Education Digest 58, no. 7 (1993): 21.

MLA (9th ed.) Citation

Commanday, Peter Martin. "Practical Peacemaking Techniques for Educators." Education Digest, vol. 58, no. 7, 1993, p. 21.