Shephard, R. J. & Shek, P. N. (1999). Effects of exercise and training on natural killer cell counts and cytolytic activity: A meta-analysis. Sports Medicine, 28 (3), 177-195.
APA (7th ed.) CitationShephard, R. J., & Shek, P. N. (1999). Effects of exercise and training on natural killer cell counts and cytolytic activity: A meta-analysis. Sports Medicine, 28(3), 177-195.
Chicago Style (17th ed.) CitationShephard, R. J., and P. N. Shek. "Effects of Exercise and Training on Natural Killer Cell Counts and Cytolytic Activity: A Meta-analysis." Sports Medicine 28, no. 3 (1999): 177-195.
MLA (9th ed.) CitationShephard, R. J., and P. N. Shek. "Effects of Exercise and Training on Natural Killer Cell Counts and Cytolytic Activity: A Meta-analysis." Sports Medicine, vol. 28, no. 3, 1999, pp. 177-195.