APA (7th ed.) Citation

Gragg, S. H., McClain, M. E., & Rees, O. M. (1974). Scientific principles in nursing. Mosby.

Chicago Style (17th ed.) Citation

Gragg, Shirley Hawke, Mary Esther McClain, and Olive M. Rees. Scientific Principles in Nursing. Saint Louis: Mosby, 1974.

MLA (9th ed.) Citation

Gragg, Shirley Hawke, et al. Scientific Principles in Nursing. Mosby, 1974.