Sack, S & Predel, H. G. (2006). Herz und Sport. Herz, 31 (6), 497-499. doi: 10.1007/s00059-006-2890-y
APA (7th ed.) CitationSack, S., & Predel, H. G. (2006). Herz und Sport. Herz, 31(6), 497-499.
Chicago Style (17th ed.) CitationSack, S., and H. G. Predel. "Herz Und Sport." Herz 31, no. 6 (2006): 497-499.
MLA (9th ed.) CitationSack, S., and H. G. Predel. "Herz Und Sport." Herz, vol. 31, no. 6, 2006, pp. 497-499.
Warning: These citations may not always be 100% accurate.