Frühauf, A, Hardy, W. A. S., Pfoestl, D, Hoellen, F.-G & Kopp, M. (2017). A qualitative approach on motives and aspects of risks in freeriding. Frontiers in Psychology, 8 , 1998. doi: 10.3389/fpsyg.2017.01998
APA (7th ed.) CitationFrühauf, A., Hardy, W. A. S., Pfoestl, D., Hoellen, F., & Kopp, M. (2017). A qualitative approach on motives and aspects of risks in freeriding. Frontiers in Psychology, 8, 1998.
Chicago Style (17th ed.) CitationFrühauf, A., W. A. S. Hardy, D. Pfoestl, F.-G Hoellen, and M. Kopp. "A Qualitative Approach on Motives and Aspects of Risks in Freeriding." Frontiers in Psychology 8 (2017): 1998.
MLA (9th ed.) CitationFrühauf, A., et al. "A Qualitative Approach on Motives and Aspects of Risks in Freeriding." Frontiers in Psychology, vol. 8, 2017, p. 1998.