APA (7th ed.) Citation

Ross, S., Alexander, I. E., & Basowitz, H. International opportunities for advanced training and research in psychology.

Chicago Style (17th ed.) Citation

Ross, Sherman, Irving E. Alexander, and Harold Basowitz. International Opportunities for Advanced Training and Research in Psychology.

MLA (8th ed.) Citation

Ross, Sherman, et al. International Opportunities for Advanced Training and Research in Psychology.