Cita APA

PETRELLA, J. K., & JUNG, A. P. (2008). Undergraduate Research: Importance, Benefits, and Challenges. Int J Exerc Sci.

Chicago Style Citation

PETRELLA, JOHN K., i ALAN P. JUNG. "Undergraduate Research: Importance, Benefits, and Challenges." Int J Exerc Sci 2008.

Cita MLA

PETRELLA, JOHN K., i ALAN P. JUNG. "Undergraduate Research: Importance, Benefits, and Challenges." Int J Exerc Sci 2008.