Armstrong, D. (1994). Outline of sociology as applied to medicine (4th ed.). Butterworth-Heinemann.
Chicago Style aipamenaArmstrong, David. Outline of Sociology as Applied to Medicine. 4th ed. Oxford: Butterworth-Heinemann, 1994.
MLA aipamenaArmstrong, David. Outline of Sociology as Applied to Medicine. 4th ed. Butterworth-Heinemann, 1994.
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