Toussaint, H. M., Beelen, A, Rodenburg, A, Sargeant, A. J., Groot, G. de, Hollander, A. P. & van Ingen Schenau, G. J. (1988). Propelling efficiency of front crawl swimming. Journal of Applied Physiology, 65 , 2506-2512. doi: 10.1152/jappl.1988.65.6.2506
APA (7th ed.) CitationToussaint, H. M., Beelen, A., Rodenburg, A., Sargeant, A. J., Groot, G. d., Hollander, A. P., & van Ingen Schenau, G. J. (1988). Propelling efficiency of front crawl swimming. Journal of Applied Physiology, 65, 2506-2512.
Chicago Style (17th ed.) CitationToussaint, H. M., A. Beelen, A. Rodenburg, A. J. Sargeant, G. de Groot, A. P. Hollander, and G. J. van Ingen Schenau. "Propelling Efficiency of Front Crawl Swimming." Journal of Applied Physiology 65 (1988): 2506-2512.
MLA (9th ed.) CitationToussaint, H. M., et al. "Propelling Efficiency of Front Crawl Swimming." Journal of Applied Physiology, vol. 65, 1988, pp. 2506-2512.