Bellar, D, Judge, L. W. & Craig, B. W. (2011). Use of caffeinated chewing gum as an ergogenic aid. Strength and Conditioning Journal, 33 (4), 66-68. doi: 10.1519/SSC.0b013e31821b1308
APA-Zitierstil (7. Ausg.)Bellar, D., Judge, L. W., & Craig, B. W. (2011). Use of caffeinated chewing gum as an ergogenic aid. Strength and Conditioning Journal, 33(4), 66-68.
Chicago-Zitierstil (17. Ausg.)Bellar, D., L. W. Judge, und B. W. Craig. "Use of Caffeinated Chewing Gum as an Ergogenic Aid." Strength and Conditioning Journal 33, no. 4 (2011): 66-68.
MLA-Zitierstil (9. Ausg.)Bellar, D., et al. "Use of Caffeinated Chewing Gum as an Ergogenic Aid." Strength and Conditioning Journal, vol. 33, no. 4, 2011, pp. 66-68.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.