Organic preparations

MLA

Weygand, Conrad. Organic Preparations. New York (N.Y.): Interscience, 1945.

APA

Weygand, C. (1945). Organic preparations. New York (N.Y.): Interscience.

Chicago

Weygand, Conrad, Organic Preparations. New York (N.Y.): Interscience, 1945.