APA način citiranja

Pennoyer, G. P. (1938). RESULTS OF CONSERVATIVE TREATMENT OF ACUTE CHOLECYSTITIS.

Čikaški stil citiranja

Pennoyer, Grant P. RESULTS OF CONSERVATIVE TREATMENT OF ACUTE CHOLECYSTITIS. 1938.

MLA način citiranja

Pennoyer, Grant P. RESULTS OF CONSERVATIVE TREATMENT OF ACUTE CHOLECYSTITIS. 1938.

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