Grant, A. M., Campbell, E. M., & Chen, G. (2007). Impact and the Art of Motivation Maintenance: The Effects of Contact with Beneficiaries on Persistence Behavior. Organizational Behavior and Human Decision Processes, 103(1), 53. https://doi.org/10.1016/j.obhdp.2006.05.004
Chicago Style (17th ed.) CitationGrant, Adam M., Elizabeth M. Campbell, and Grace Chen. "Impact and the Art of Motivation Maintenance: The Effects of Contact with Beneficiaries on Persistence Behavior." Organizational Behavior and Human Decision Processes 103, no. 1 (2007): 53. https://doi.org/10.1016/j.obhdp.2006.05.004.
MLA (9th ed.) CitationGrant, Adam M., et al. "Impact and the Art of Motivation Maintenance: The Effects of Contact with Beneficiaries on Persistence Behavior." Organizational Behavior and Human Decision Processes, vol. 103, no. 1, 2007, p. 53, https://doi.org/10.1016/j.obhdp.2006.05.004.