Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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