Citazione Stile APA (7a Edizione)

Field, P. A., & Morse , J. M. (1985). Nursing research : the application of: Qualitative approaches. Croom Helm.

Citazione stile Chigago Style (17a edizione)

Field, Peggy Anne, e Janice M. Morse. Nursing Research : the Application of: Qualitative Approaches. London: Croom Helm, 1985.

Citatione MLA (9a ed.)

Field, Peggy Anne, e Janice M. Morse. Nursing Research : the Application of: Qualitative Approaches. Croom Helm, 1985.