B, Ekblom & Hermansen, L. (1968). Cardiac output in athletes. Journal of Applied Physiology, 25 (5), 619-625. doi: 10.1152/jappl.1968.25.5.619
APA (7th ed.) CitationB, E., & Hermansen, L. (1968). Cardiac output in athletes. Journal of Applied Physiology, 25(5), 619-625.
Chicago Style (17th ed.) CitationB, Ekblom, and L. Hermansen. "Cardiac Output in Athletes." Journal of Applied Physiology 25, no. 5 (1968): 619-625.
MLA (9th ed.) CitationB, Ekblom, and L. Hermansen. "Cardiac Output in Athletes." Journal of Applied Physiology, vol. 25, no. 5, 1968, pp. 619-625.
Warning: These citations may not always be 100% accurate.