APA aipamena

Rudd, C. (1938). Lexer's Operation for Ptosis.

Chicago Style aipamena

Rudd, Charles. Lexer's Operation for Ptosis. 1938.

MLA aipamena

Rudd, Charles. Lexer's Operation for Ptosis. 1938.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.