Roderique-Davies, G, Heirene, R. M., Mellalieu, S & Shearer, D. A. (2018). Development and initial validation of a Rock Climbing Craving Questionnaire (RCCQ). Frontiers in Psychology, 9 , 204. doi: 10.3389/fpsyg.2018.00204
APA (7th ed.) CitationRoderique-Davies, G., Heirene, R. M., Mellalieu, S., & Shearer, D. A. (2018). Development and initial validation of a Rock Climbing Craving Questionnaire (RCCQ). Frontiers in Psychology, 9, 204.
Chicago Style (17th ed.) CitationRoderique-Davies, G., R. M. Heirene, S. Mellalieu, and D. A. Shearer. "Development and Initial Validation of a Rock Climbing Craving Questionnaire (RCCQ)." Frontiers in Psychology 9 (2018): 204.
MLA (9th ed.) CitationRoderique-Davies, G., et al. "Development and Initial Validation of a Rock Climbing Craving Questionnaire (RCCQ)." Frontiers in Psychology, vol. 9, 2018, p. 204.