Haynes, W., & Hauser, E. A. (1942). Rationed rubber & what to do about it. A.A. Knopf.
Cita Chicago Style (17a ed.)Haynes, Williams, y Ernst Alferd Hauser. Rationed Rubber & What to Do About It. New York: A.A. Knopf, 1942.
Cita MLA (9a ed.)Haynes, Williams, y Ernst Alferd Hauser. Rationed Rubber & What to Do About It. A.A. Knopf, 1942.
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