APA

Manzanilla F., Castellanos J., Petróleos Mexicanos P., Instituto Mexicano del Petróleo I., World Petroleum Congress (14th : 1994 : Stavanger), Castellanos J., Petróleos Mexicanos P. & Instituto Mexicano del Petróleo I.Challenges of the petroleum refining industry for the production of high quality fuels from heavy crude oil processing. : .

Chicago

Manzanilla Fernando, Castellanos Julian, Petróleos Mexicanos Pemex, Instituto Mexicano del Petróleo IMP, World Petroleum Congress (14th : 1994 : Stavanger), Castellanos Julian, Petróleos Mexicanos Pemex and Instituto Mexicano del Petróleo IMP.Challenges of the petroleum refining industry for the production of high quality fuels from heavy crude oil processing. : .

Harvard

Manzanilla F., Castellanos J., Petróleos Mexicanos P., Instituto Mexicano del Petróleo I., World Petroleum Congress (14th : 1994 : Stavanger), Castellanos J., Petróleos Mexicanos P. and Instituto Mexicano del Petróleo I.Challenges of the petroleum refining industry for the production of high quality fuels from heavy crude oil processing. : .

MLA

Manzanilla Fernando, Castellanos Julian, Petróleos Mexicanos Pemex, Instituto Mexicano del Petróleo IMP, World Petroleum Congress (14th : 1994 : Stavanger), Castellanos Julian, Petróleos Mexicanos Pemex and Instituto Mexicano del Petróleo IMP.: . .