APA-viite

Buchanan, E. B. Surgical teaching in Pittsburgh's Medical schools 1840-1990. University of Pittsburgh.

Chicago-tyylinen lähdeviittaus

Buchanan, E. Bayley. Surgical Teaching in Pittsburgh's Medical Schools 1840-1990. University of Pittsburgh.

MLA-viite

Buchanan, E. Bayley. Surgical Teaching in Pittsburgh's Medical Schools 1840-1990. University of Pittsburgh.

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