Cita APA

Fortin, M., Dionne, J., Pinho, G., Gignac, J., Almirall, J., & Lapointe, L. (2006). Randomized Controlled Trials: Do They Have External Validity for Patients With Multiple Comorbidities? Copyright 2006 Annals of Family Medicine, Inc.

Chicago Style Citation

Fortin, Martin, Jonathan Dionne, Geneviève Pinho, Julie Gignac, José Almirall, i Lise Lapointe. Randomized Controlled Trials: Do They Have External Validity for Patients With Multiple Comorbidities? Copyright 2006 Annals of Family Medicine, Inc, 2006.

Cita MLA

Fortin, Martin, et al. Randomized Controlled Trials: Do They Have External Validity for Patients With Multiple Comorbidities? Copyright 2006 Annals of Family Medicine, Inc, 2006.