APA
Dawson T. R., Parris R. W., . (1942). Abstracts of patents relating to rubber latex (A supplement to rubber latex. London: British Rubber Publicity Association.
Chicago
Dawson T R, Parris R W, . 1942. Abstracts of patents relating to rubber latex (A supplement to rubber latex. London: British Rubber Publicity Association.
Harvard
Dawson T. R., Parris R. W., . (1942). Abstracts of patents relating to rubber latex (A supplement to rubber latex. London: British Rubber Publicity Association.
MLA
Dawson T R, Parris R W, . Abstracts of patents relating to rubber latex (A supplement to rubber latex. London: British Rubber Publicity Association. 1942.