Nelson, J. M. (2009). Psychology, Religion, and Spirituality. Springer New York. https://doi.org/10.1007/978-0-387-87573-6
Dyfyniad Arddull ChicagoNelson, James M. Psychology, Religion, and Spirituality. New York, NY: Springer New York, 2009. https://doi.org/10.1007/978-0-387-87573-6.
Dyfyniad MLANelson, James M. Psychology, Religion, and Spirituality. Springer New York, 2009. https://doi.org/10.1007/978-0-387-87573-6.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.