APA (7th ed.) Citation

Atkins, M. S., & Stoff, D. M. (1993). Distinguishing instrumental and hostile aggression: Does it make a difference? Journal of Abnormal Child Psychology, 21(4), 355. https://doi.org/10.1007/BF01261598

Chicago Style (17th ed.) Citation

Atkins, Marc S., and David M. Stoff. "Distinguishing Instrumental and Hostile Aggression: Does It Make a Difference?" Journal of Abnormal Child Psychology 21, no. 4 (1993): 355. https://doi.org/10.1007/BF01261598.

MLA (9th ed.) Citation

Atkins, Marc S., and David M. Stoff. "Distinguishing Instrumental and Hostile Aggression: Does It Make a Difference?" Journal of Abnormal Child Psychology, vol. 21, no. 4, 1993, p. 355, https://doi.org/10.1007/BF01261598.