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Contribution to Book
Internal Validity
The American Counseling Association Encyclopedia
  • Gayle S. Morse, Utah State University
  • D. F. Graves
Document Type
Contribution to Book
Editor
B. Erford
Publisher
ACA
Publication Date
1-1-2010
Citation Information
Morse, G. & Graves, D. F. (2010). Internal Validity. In B. Erford (Ed.), The American Counseling Association Encyclopedia. VA: ACA.