American Chemical Society. Division of Petroleum Chemistry, American Chemical Society. Division of Industrial and Engineering Chemistry, Spillane, L. J., & Leftin, H. P. (1970). Refining petroleum for chemicals. American Chemical Society.
Citação do estilo Chicago (17ª ed.)American Chemical Society. Division of Petroleum Chemistry, American Chemical Society. Division of Industrial and Engineering Chemistry, Leo Jerome Spillane, e Harry P. Leftin. Refining Petroleum for Chemicals. Washington, DC: American Chemical Society, 1970.
Citação MLA (9ª ed.)American Chemical Society. Division of Petroleum Chemistry, et al. Refining Petroleum for Chemicals. American Chemical Society, 1970.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.