International Agency for Research on Cancer. (1989). Occupational exposures in petroleum refining: Crude oil and major petroleum fuels. s.n.
Cita Chicago (17th ed.)International Agency for Research on Cancer. Occupational Exposures in Petroleum Refining: Crude Oil and Major Petroleum Fuels. Lyon: s.n, 1989.
Cita MLA (9th ed.)International Agency for Research on Cancer. Occupational Exposures in Petroleum Refining: Crude Oil and Major Petroleum Fuels. s.n, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.