Aitken, W. H. M. H. (1894). The Difficulties of the Soul, or Hindrances to Believing. New York.
Citación estilo ChicagoAitken, W. Hay M. H. The Difficulties of the Soul, or Hindrances to Believing. New York, 1894.
Cita MLAAitken, W. Hay M. H. The Difficulties of the Soul, or Hindrances to Believing. New York, 1894.
Warning: These citations may not always be 100% accurate.