Citazione Stile APA (7a Edizione)

Williams, J. M. (2010). Applied sport psychology: Personal growth to peak performance (6th, International ed.). McGraw-Hill Higher Education.

Citazione stile Chigago Style (17a edizione)

Williams, Jean M. Applied Sport Psychology: Personal Growth to Peak Performance. 6th, International ed. Boston: McGraw-Hill Higher Education, 2010.

Citatione MLA (9a ed.)

Williams, Jean M. Applied Sport Psychology: Personal Growth to Peak Performance. 6th, International ed. McGraw-Hill Higher Education, 2010.