APA ציטוט

Van Hook, W. (1904). Apparatus for nitrous oxide-ether anesthesia.

Citação norma Chicago

Van Hook, Weller. Apparatus for Nitrous Oxide-ether Anesthesia. 1904.

ציטוט MLA

Van Hook, Weller. Apparatus for Nitrous Oxide-ether Anesthesia. 1904.