Gupta, S & Goswami, A. (2001, 22. November). A comparative study of cardiovascular stress during different swimming strokes. Zugriff unter http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=11480233&dopt=Abstract
APA-Zitierstil (7. Ausg.)Gupta, S., & Goswami, A. (2001). A comparative study of cardiovascular stress during different swimming strokes.
Chicago-Zitierstil (17. Ausg.)Gupta, S., und A. Goswami. A Comparative Study of Cardiovascular Stress During Different Swimming Strokes. 2001.
MLA-Zitierstil (9. Ausg.)Gupta, S., und A. Goswami. A Comparative Study of Cardiovascular Stress During Different Swimming Strokes. 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.