Citação norma APA

(1939). THE SEVENTIETH ANNUAL MEETING OF THE CANADIAN MEDICAL ASSOCIATION, HELD IN MONTREAL, QUEBEC June 19, 20, 21, 22, 23, 1939.

Citação norma Chicago

THE SEVENTIETH ANNUAL MEETING OF THE CANADIAN MEDICAL ASSOCIATION, HELD IN MONTREAL, QUEBEC June 19, 20, 21, 22, 23, 1939. 1939.

Citação norma MLA

THE SEVENTIETH ANNUAL MEETING OF THE CANADIAN MEDICAL ASSOCIATION, HELD IN MONTREAL, QUEBEC June 19, 20, 21, 22, 23, 1939. 1939.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.