APA (7th ed.) Citation

Jennings, H. H. (1959). Sociometry in group relations: A manual for teachers (2.ed.). American Council on Education.

Chicago Style (17th ed.) Citation

Jennings, Helen Hall. Sociometry in Group Relations: A Manual for Teachers. 2.ed. Washington, D.C: American Council on Education, 1959.

MLA (9th ed.) Citation

Jennings, Helen Hall. Sociometry in Group Relations: A Manual for Teachers. 2.ed. American Council on Education, 1959.