Citazione Stile APA (7a Edizione)

Crowe, M., Ridley, J., & Skynner, R. (2000). Therapy with couples: A behavioural-systems approach to couple relationship and sexual problems (2nd ed.). Blackwell Science. https://doi.org/10.1002/9780470690420

Citazione stile Chigago Style (17a edizione)

Crowe, Michael, Jane Ridley, e Robin Skynner. Therapy with Couples: A Behavioural-systems Approach to Couple Relationship and Sexual Problems. 2nd ed. Malden, MA: Blackwell Science, 2000. https://doi.org/10.1002/9780470690420.

Citatione MLA (9a ed.)

Crowe, Michael, et al. Therapy with Couples: A Behavioural-systems Approach to Couple Relationship and Sexual Problems. 2nd ed. Blackwell Science, 2000. https://doi.org/10.1002/9780470690420.