Dictionary of nursing theory and research - Powers, Bethel Ann (Springer Pub. Co., 2011)
Includes bibliographical references
"This updated and revised dictionary presents up-to-the-minute definitions and discussions of terms commonly encountered in nursing literature. Included in this fourth edition are complete updates of all entries with new references, information for developing fields of research (e.g., mixed methods), and entries that reflect evolving patterns and issues in the field"--Publisher's description