APA (7th ed.) Citation

Bellak, L., Hurvich, M., & Gediman, H. K. (1973). Ego functions in schizophrenics, neurotics, and normals: A systematic study of conceptual, diagnostic, and therapeutic aspects. Wiley.

Chicago Style (17th ed.) Citation

Bellak, Leopold, Marvin Hurvich, and Helen K. Gediman. Ego Functions in Schizophrenics, Neurotics, and Normals: A Systematic Study of Conceptual, Diagnostic, and Therapeutic Aspects. New York: Wiley, 1973.

MLA (9th ed.) Citation

Bellak, Leopold, et al. Ego Functions in Schizophrenics, Neurotics, and Normals: A Systematic Study of Conceptual, Diagnostic, and Therapeutic Aspects. Wiley, 1973.

Warning: These citations may not always be 100% accurate.