APA (7th ed.) Citation

Graetzer, D., & Shultz, B. (1998). Think you're getting a great workout? You are. Handball, 48(6), 49.

Chicago Style (17th ed.) Citation

Graetzer, D., and B. Shultz. "Think You're Getting a Great Workout? You Are." Handball 48, no. 6 (1998): 49.

MLA (9th ed.) Citation

Graetzer, D., and B. Shultz. "Think You're Getting a Great Workout? You Are." Handball, vol. 48, no. 6, 1998, p. 49.