APA Style

Calder, Nigel. (1974). The weather machine;how our wheather works and why it is changing . New York: Penguin Books.

Chicago Style

Calder, Nigel. The weather machine;how our wheather works and why it is changing. New York: Penguin Books, 1974. Text.

MLA Style

Calder, Nigel. The weather machine;how our wheather works and why it is changing. New York: Penguin Books, 1974. Text.

Turabian Style

Calder, Nigel. The weather machine;how our wheather works and why it is changing. New York: Penguin Books, 1974. Print.