APA-Zitierstil (7. Ausg.)

Newbold, K. B. (2017). Population geography: Tools and issues (Third edition.). Rowman & Littlefield.

Chicago-Zitierstil (17. Ausg.)

Newbold, K. Bruce. Population Geography: Tools and Issues. Third edition. Lanham ; Boulder ; New York ; London: Rowman & Littlefield, 2017.

MLA-Zitierstil (9. Ausg.)

Newbold, K. Bruce. Population Geography: Tools and Issues. Third edition. Rowman & Littlefield, 2017.