APA

Takeuchi C., Fukui Y., Chiyoda Corporation, World Petroleum Congress (11th. : 1983 : London), Fukui Y. & Chiyoda Corporation.Upgrading through asphaltenic bottom conversion. : .

Chicago

Takeuchi Chisato, Fukui Yoshio, Chiyoda Corporation, World Petroleum Congress (11th. : 1983 : London), Fukui Yoshio and Chiyoda Corporation.Upgrading through asphaltenic bottom conversion. : .

Harvard

Takeuchi C., Fukui Y., Chiyoda Corporation, World Petroleum Congress (11th. : 1983 : London), Fukui Y. and Chiyoda Corporation.Upgrading through asphaltenic bottom conversion. : .

MLA

Takeuchi Chisato, Fukui Yoshio, Chiyoda Corporation, World Petroleum Congress (11th. : 1983 : London), Fukui Yoshio and Chiyoda Corporation.: . .