Gerrish, K., & Lacey, A. (2010). The research process in nursing (6th ed.). Wiley-Blackwell.
Čikaški stil citiranja (17. izdanje)Gerrish, Kate, i Anne Lacey. The Research Process in Nursing. 6th ed. West Sussex: Wiley-Blackwell, 2010.
MLA način citiranja (9. izdanje)Gerrish, Kate, i Anne Lacey. The Research Process in Nursing. 6th ed. Wiley-Blackwell, 2010.
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