APA-Zitierstil (7. Ausg.)

(1999). Europe: one continent, different worlds: Population scenarios for the 21st century. Kluwer Acad.

Chicago-Zitierstil (17. Ausg.)

Europe: One Continent, Different Worlds: Population Scenarios for the 21st Century. Dordrecht [u.a.]: Kluwer Acad, 1999.

MLA-Zitierstil (9. Ausg.)

Europe: One Continent, Different Worlds: Population Scenarios for the 21st Century. Kluwer Acad, 1999.