Cita APA (7a ed.)

Crebbin, K., Mitford, E., Paxton, R., & Turkington, D. (2008). Drug and alcohol misuse in first episode psychosis: An observational study. Dove Medical Press.

Cita Chicago Style (17a ed.)

Crebbin, Kathleen, Emma Mitford, Roger Paxton, y Douglas Turkington. Drug and Alcohol Misuse in First Episode Psychosis: An Observational Study. Dove Medical Press, 2008.

Cita MLA (8a ed.)

Crebbin, Kathleen, et al. Drug and Alcohol Misuse in First Episode Psychosis: An Observational Study. Dove Medical Press, 2008.