Παραπομπή APA

Bergman, R. (1990). Nursing research for nursing practice: An international perspective.

Παραπομπή Chicago Style

Bergman, Rebecca. Nursing Research for Nursing Practice: An International Perspective. London, Chapman and Hall, 1990.

Παραπομπή MLA

Bergman, Rebecca. Nursing Research for Nursing Practice: An International Perspective. 1990.