Ford, L. (1970). One way to chance the world. Harper and Row.
Cita Chicago (17th ed.)Ford, Leighton. One Way to Chance the World. Harper and Row, 1970.
Cita MLA (9th ed.)Ford, Leighton. One Way to Chance the World. Harper and Row, 1970.
Atenció: Aquestes cites poden no estar 100% correctes.