Ley, J. M., Bennett, P. C., & Coleman, G. J. (2009). A refinement and validation of the Monash Canine Personality Questionnaire (MCPQ). Applied animal behaviour science, 116(2), 220-227. https://doi.org/10.1016/j.applanim.2008.09.009
Chicago Style (17th ed.) CitationLey, Jacqui M., Pauleen C. Bennett, and Grahame J. Coleman. "A Refinement and Validation of the Monash Canine Personality Questionnaire (MCPQ)." Applied Animal Behaviour Science 116, no. 2 (2009): 220-227. https://doi.org/10.1016/j.applanim.2008.09.009.
MLA (9th ed.) CitationLey, Jacqui M., et al. "A Refinement and Validation of the Monash Canine Personality Questionnaire (MCPQ)." Applied Animal Behaviour Science, vol. 116, no. 2, 2009, pp. 220-227, https://doi.org/10.1016/j.applanim.2008.09.009.
Warning: These citations may not always be 100% accurate.