APA (7th ed.) Citation
Rogers, C. R., Stevens, B., Gendlin, E. T., Shlien, J. M., & Dusen, W. v. Person to Person: The Problem of Being Human. Pocket Books.
Chicago Style (17th ed.) Citation
Rogers, Carl R., Barry Stevens, Eugene T. Gendlin, John M. Shlien, and Wilson van Dusen. Person to Person: The Problem of Being Human. Nueva York, EUA: Pocket Books.
MLA (9th ed.) Citation
Rogers, Carl R., et al. Person to Person: The Problem of Being Human. Pocket Books.
Warning: These citations may not always be 100% accurate.