Osborne, C. G. (1967). The art of understanding yourself. Zondervan.
Citación estilo ChicagoOsborne, Cecil G. The Art of Understanding Yourself. Michigan: Zondervan, 1967.
Cita MLAOsborne, Cecil G. The Art of Understanding Yourself. Zondervan, 1967.
Warning: These citations may not always be 100% accurate.