Cita APA (7a ed.)

Clingman, J. M., & Hilliard, D. V. (1987). Some personality characteristics of the super-adherer: Following those who go beyong fitness. [s.n.].

Cita Chicago Style (17a ed.)

Clingman, Joy M., y D. V. Hilliard. Some Personality Characteristics of the Super-adherer: Following Those Who Go Beyong Fitness. [S.l.]: [s.n.], 1987.

Cita MLA (9a ed.)

Clingman, Joy M., y D. V. Hilliard. Some Personality Characteristics of the Super-adherer: Following Those Who Go Beyong Fitness. [s.n.], 1987.