APA (7th ed.) Citation

Knee, C. R., & Reis, H. T. (2016). Positive approaches to optimal relationship development. Cambridge University Press.

Chicago Style (17th ed.) Citation

Knee, C. Raymond, and Harry T. Reis. Positive Approaches to Optimal Relationship Development. Cambridge, United Kingdom: Cambridge University Press, 2016.

MLA (9th ed.) Citation

Knee, C. Raymond, and Harry T. Reis. Positive Approaches to Optimal Relationship Development. Cambridge University Press, 2016.