Watermarks in paper in Holland, England, France, etc. in the XVII and XVIII centuries and their interconnection.

MLA

Churchill, William Algernon. Watermarks In Paper In Holland, England, France, Etc. In the Xvii and Xviii Centuries and Their Interconnection. Amsterdam: Menno Hertzberger & Co., 1967.

APA

Churchill, W. Algernon. (1967). Watermarks in paper in Holland, England, France, etc. in the XVII and XVIII centuries and their interconnection. Amsterdam: Menno Hertzberger & Co.

Chicago

Churchill, William Algernon Watermarks In Paper In Holland, England, France, Etc. In the XVII and XVIII Centuries and Their Interconnection. Amsterdam: Menno Hertzberger & Co., 1967.