APA citiranje

Lee, P. H., Macfarlane, D. J., Lam, T., & Stewart, S. M. (2011). Validity of the international physical activity questionnaire short form (IPAQ-SF): A systematic review. BioMed Central.

Citação norma Chicago

Lee, Paul H., Duncan J. Macfarlane, TH Lam, and Sunita M. Stewart. Validity of the International Physical Activity Questionnaire Short Form (IPAQ-SF): A Systematic Review. BioMed Central, 2011.

MLA citiranje

Lee, Paul H., Duncan J. Macfarlane, TH Lam, and Sunita M. Stewart. Validity of the International Physical Activity Questionnaire Short Form (IPAQ-SF): A Systematic Review. BioMed Central, 2011.