Cita APA (7a ed.)

Walker, L. O., & Avant, K. C. (2005). Strategies for theory construction in nursing (4th ed.). Pearson-Prentice Hall.

Cita Chicago Style (17a ed.)

Walker, Lorraine Olszewski, y Kay Coalson Avant. Strategies for Theory Construction in Nursing. 4th ed. Upper Saddle River, N.J.: Pearson-Prentice Hall, 2005.

Cita MLA (9a ed.)

Walker, Lorraine Olszewski, y Kay Coalson Avant. Strategies for Theory Construction in Nursing. 4th ed. Pearson-Prentice Hall, 2005.