APA (7th ed.) Citation

Riehl-Sisca, J., & Roy, C. (1980). Conceptual models for nursing practice (Second edition.). Appleton-Century-Crofts.

Chicago Style (17th ed.) Citation

Riehl-Sisca, Joan, and Callista Roy. Conceptual Models for Nursing Practice. Second edition. New York: Appleton-Century-Crofts, 1980.

MLA (9th ed.) Citation

Riehl-Sisca, Joan, and Callista Roy. Conceptual Models for Nursing Practice. Second edition. Appleton-Century-Crofts, 1980.