| 1 | Analysis and evaluation of conceptual models of nursing Fawcett, Jacqueline | |
| 2 | Conceptual models for nursing practice Riehl-Sisca, Joan | |
| 3 | Perspectives on nursing theory Nicoll, Leslie H. | |
| 4 | Quantitative methods in health care management : techniques and applications Ozcan, Yasar A. |