APA aipamena

Willard, D. F. (1910). The surgery of childhood: Including orthopaedic surgery. Lippincott.

Chicago Style aipamena

Willard, De Forest. The Surgery of Childhood: Including Orthopaedic Surgery. Philadelphia: Lippincott, 1910.

MLA aipamena

Willard, De Forest. The Surgery of Childhood: Including Orthopaedic Surgery. Lippincott, 1910.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.