APA (7th ed.) Citation

Valente, A. A. F., Ribeiro, J. L. P., & Jensen, M. P. (2011). Psychometric properties of the portuguese version of the Pain Self Efficacy Questionnaire.

Chicago Style (17th ed.) Citation

Valente, Alexandra A. Ferreira, José Luís Pais Ribeiro, and Mark P. Jensen. Psychometric Properties of the Portuguese Version of the Pain Self Efficacy Questionnaire. 2011.

MLA (8th ed.) Citation

Valente, Alexandra A. Ferreira, et al. Psychometric Properties of the Portuguese Version of the Pain Self Efficacy Questionnaire. 2011.