APA

Johnson R., Riley R., . (1976). Single cylinder spark ignition engine study of the octane, emissions, and fuel economy characteristics of methanol-gasoline blends. : Society of Automotive Engineers. Paper nr 76 03 77.

Chicago

Johnson RT, Riley RK, . 1976. Single cylinder spark ignition engine study of the octane, emissions, and fuel economy characteristics of methanol-gasoline blends. : Society of Automotive Engineers. Paper nr 76 03 77.

Harvard

Johnson R., Riley R., . (1976). Single cylinder spark ignition engine study of the octane, emissions, and fuel economy characteristics of methanol-gasoline blends. : Society of Automotive Engineers. Paper nr 76 03 77.

MLA

Johnson RT, Riley RK, . Single cylinder spark ignition engine study of the octane, emissions, and fuel economy characteristics of methanol-gasoline blends. : Society of Automotive Engineers. Paper nr 76 03 77. 1976.