Cita APA (7a ed.)

Twist, C. (1997). Macmillan Revised ENCYCLOPEDIA of SCIENCE Fuel and Power 9. Macmillan Reference.

Cita Chicago Style (17a ed.)

Twist, Clint. Macmillan Revised ENCYCLOPEDIA of SCIENCE Fuel and Power 9. Macmillan Reference, 1997.

Cita MLA (8a ed.)

Twist, Clint. Macmillan Revised ENCYCLOPEDIA of SCIENCE Fuel and Power 9. Macmillan Reference, 1997.