APA-ийн эшлэл(7 дахь хэвлэлт)

Watkins, T. R., Barrett, M. C., & Lewellen, A. (2001). Dual diagnosis: An integrated approach to treatment. Sage Publications.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Watkins, Ted R., Marjie Crow Barrett, ба Ara Lewellen. Dual Diagnosis: An Integrated Approach to Treatment. Thousand Oaks, Calif.: Sage Publications, 2001.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Watkins, Ted R., et al. Dual Diagnosis: An Integrated Approach to Treatment. Sage Publications, 2001.