APA (7th ed.) Citation

Barker, P., & Chang, J. (2013). Basic family therapy (6th ed.). John Wiley & Sons. https://doi.org/10.1002/9781118624944

Chicago Style (17th ed.) Citation

Barker, Philip, and Jeff Chang. Basic Family Therapy. 6th ed. Chichester, West Sussex, UK: John Wiley & Sons, 2013. https://doi.org/10.1002/9781118624944.

MLA (8th ed.) Citation

Barker, Philip, and Jeff Chang. Basic Family Therapy. 6th ed. John Wiley & Sons, 2013. https://doi.org/10.1002/9781118624944.