Style de citation APA (7e éd.)

Smith, D. M. (1979). Where the Grass is Greener: Living in an unequal world. Penguin Books.

Style de citation Chicago (17e éd.)

Smith, David M. Where the Grass Is Greener: Living in an Unequal World. Penguin Books, 1979.

Style de citation MLA (9e éd.)

Smith, David M. Where the Grass Is Greener: Living in an Unequal World. Penguin Books, 1979.