McCandlish, R., Renfrew, M., Kettle, C., Garcia, J., Elbourne, D., & Bowler, U. (2003). The HOOP study: Robust evidence for perineal care? Mark Allen Healthcare.
Lua i Stíl Chicago (17ú heag.)McCandlish, R., M. Renfrew, C. Kettle, J. Garcia, D. Elbourne, agus U. Bowler. The HOOP Study: Robust Evidence for Perineal Care? Mark Allen Healthcare, 2003.
Lua MLA (9ú heag.)McCandlish, R., et al. The HOOP Study: Robust Evidence for Perineal Care? Mark Allen Healthcare, 2003.
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