APA aipamena

Welch, C. E. 1. Advances in surgery. Chicago: Mosby Year Book.

Chicago Style aipamena

Welch, Claude E. 1906-. Advances in Surgery. Chicago: Mosby Year Book.

MLA aipamena

Welch, Claude E. 1906-. Advances in Surgery. Chicago: Mosby Year Book.

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