APA (7th ed.) Citation

Learned, E. P., Aguilar, F. J., & Valtz, R. C. K. (1963). European problems in general management. Richard D. Irwin.

Chicago Style (17th ed.) Citation

Learned, Edmund P., Francis J. Aguilar, and Robert C. K. Valtz. European Problems in General Management. Homewood, Ill.: Richard D. Irwin, 1963.

MLA (9th ed.) Citation

Learned, Edmund P., et al. European Problems in General Management. Richard D. Irwin, 1963.