GOLDSTEIN, R. F. (1967). The petroleum chemicals industry. Spon.
Cita Chicago (17th ed.)GOLDSTEIN, Richard Frank. The Petroleum Chemicals Industry. London: Spon, 1967.
Cita MLA (9th ed.)GOLDSTEIN, Richard Frank. The Petroleum Chemicals Industry. Spon, 1967.
Atenció: Aquestes cites poden no estar 100% correctes.