APA-Zitierstil (7. Ausg.)

Knowles, R. D., & Wareing, J. (1983). Economic and social geography made simple (4. ed., repr. (with rev.).). Heinemann.

Chicago-Zitierstil (17. Ausg.)

Knowles, Richard D., und John Wareing. Economic and Social Geography Made Simple. 4. ed., repr. (with rev.). London: Heinemann, 1983.

MLA-Zitierstil (9. Ausg.)

Knowles, Richard D., und John Wareing. Economic and Social Geography Made Simple. 4. ed., repr. (with rev.). Heinemann, 1983.