Underwood, A., Holt, S., Harrop-Griffiths, H., & Bennington, J. (1985). Professional negligence (2nd ed.). Fourmat.
Chicago Style aipamenaUnderwood, Ashley, Stephen Holt, Hilton Harrop-Griffiths, and Jane Bennington. Professional Negligence. 2nd ed. London: Fourmat, 1985.
MLA aipamenaUnderwood, Ashley, et al. Professional Negligence. 2nd ed. Fourmat, 1985.
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