APA-referens (7:e uppl.)

Não informado. (1966). Medical research engineering. Medical-Research-Technology.

Chicago-referens (17:e uppl.)

Não informado. Medical Research Engineering. Little Falls, NJ: Medical-Research-Technology, 1966.

MLA-referens (8:e uppl.)

Não informado. Medical Research Engineering. Medical-Research-Technology, 1966.

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