APA-referens

Champernowne, D. G., & Cowell, F. A. (1998). Economic inequality and income distribution. Cambridge.

Chicago-stil citat

Champernowne, D. G., och F. A. Cowell. Economic Inequality and Income Distribution. USA: Cambridge, 1998.

MLA-referens

Champernowne, D. G., och F. A. Cowell. Economic Inequality and Income Distribution. Cambridge, 1998.