Cita APA (7a ed.)

Hardy, L., Jones, J. G., & Gould, D. (1996). Understanding psychological preparation for sport: Theory and practice of elite performers. John Wiley & Sons.

Cita Chicago Style (17a ed.)

Hardy, Lew, J. Graham Jones, y Daniel Gould. Understanding Psychological Preparation for Sport: Theory and Practice of Elite Performers. Chichester [etc.]: John Wiley & Sons, 1996.

Cita MLA (9a ed.)

Hardy, Lew, et al. Understanding Psychological Preparation for Sport: Theory and Practice of Elite Performers. John Wiley & Sons, 1996.