APA (7th ed.) Citation

UPSO (University Press Scholarship Online), Hojjat, M., & Moyer, A. (2017). The psychology of friendship. Oxford University Press. https://doi.org/10.1093/acprof:oso/9780190222024.001.0001

Chicago Style (17th ed.) Citation

UPSO (University Press Scholarship Online), Mahzad Hojjat, and Anne Moyer. The Psychology of Friendship. Oxford ; New York: Oxford University Press, 2017. https://doi.org/10.1093/acprof:oso/9780190222024.001.0001.

MLA (9th ed.) Citation

UPSO (University Press Scholarship Online), et al. The Psychology of Friendship. Oxford University Press, 2017. https://doi.org/10.1093/acprof:oso/9780190222024.001.0001.