APA ציטוט

Gibney, F. (1979). Energy the fuel of life. New York: Bantam Books.

Trích dẫn kiểu Chicago

Gibney, Frank. Energy the Fuel of Life. New York: Bantam Books, 1979.

ציטוט MLA

Gibney, Frank. Energy the Fuel of Life. New York: Bantam Books, 1979.