Dyfyniad APA
ebrary, Inc, & Tilley, S. (2005). Psychiatric and mental health nursing: The field of knowledge. Blackwell Science.
Dyfyniad Arddull Chicago
ebrary, Inc, and Stephen Tilley. Psychiatric and Mental Health Nursing: The Field of Knowledge. Oxford, UK ; Malden, MA: Blackwell Science, 2005.
Dyfyniad MLA
ebrary, Inc, and Stephen Tilley. Psychiatric and Mental Health Nursing: The Field of Knowledge. Blackwell Science, 2005.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.