APA (7th ed.) Citation

Barry, R., & Wolf, B. (1957). Modern issues in guidance-personnel work [by] Ruth Barry & Beverly Wolf. Bureau of Publications, Teachers College, Columbia University.

Chicago Style (17th ed.) Citation

Barry, Ruth, and Beverly Wolf. Modern Issues in Guidance-personnel Work [by] Ruth Barry & Beverly Wolf. New York: Bureau of Publications, Teachers College, Columbia University, 1957.

MLA (9th ed.) Citation

Barry, Ruth, and Beverly Wolf. Modern Issues in Guidance-personnel Work [by] Ruth Barry & Beverly Wolf. Bureau of Publications, Teachers College, Columbia University, 1957.