APA Zitierstil

McMurray, R., Forsythe, W., Mar, M., & Hardy, C. (1987). Exercise intensity-related responses of beta-endorphin and catecholamines. Medicine and science in sports and exercise, 19(6), S. 570-574.

Chicago Zitierstil

McMurray, R.G., W.A Forsythe, M.H Mar, and C.J Hardy. "Exercise Intensity-related Responses of Beta-endorphin and Catecholamines." Medicine and Science in Sports and Exercise 19, no. 6 (1987): S. 570-574.

MLA Zitierstil

McMurray, R.G., W.A Forsythe, M.H Mar, and C.J Hardy. "Exercise Intensity-related Responses of Beta-endorphin and Catecholamines." Medicine and Science in Sports and Exercise 19.6 (1987): S. 570-574.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.