Cita APA (7a ed.)
Rogers, C. R., Stevens, B., Gendlin, E. T., Shlien, J. M., & Dusen, W. v. Person to Person: The Problem of Being Human. Pocket Books.
Cita estilo Chicago (17a ed.)
Rogers, Carl R., Barry Stevens, Eugene T. Gendlin, John M. Shlien, y Wilson van Dusen. Person to Person: The Problem of Being Human. Nueva York, EUA: Pocket Books.
Cita MLA (9a ed.)
Rogers, Carl R., et al. Person to Person: The Problem of Being Human. Pocket Books.
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