Παραπομπή APA

Hewer, C. L., & Hadfield, C. F. (1941). Trichlorethylene as an Inhalation Anaesthetic.

Παραπομπή Chicago Style

Hewer, C. Langton, και Charles F. Hadfield. Trichlorethylene As an Inhalation Anaesthetic. 1941.

Παραπομπή MLA

Hewer, C. Langton, και Charles F. Hadfield. Trichlorethylene As an Inhalation Anaesthetic. 1941.

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