APA

International Institute of Synthetic Rubber Producers, . (1973). Caucho sintético. New York: International Institute of Synthetic Rubber Producers.

Chicago

International Institute of Synthetic Rubber Producers, . 1973. Caucho sintético. New York: International Institute of Synthetic Rubber Producers.

Harvard

International Institute of Synthetic Rubber Producers, . (1973). Caucho sintético. New York: International Institute of Synthetic Rubber Producers.

MLA

International Institute of Synthetic Rubber Producers, . Caucho sintético. New York: International Institute of Synthetic Rubber Producers. 1973.