APA-Zitierstil (7. Ausg.)

(2008). 1001 days that shaped the world (1. ed. for the United States and Canada.). Barrons Educational Series.

Chicago-Zitierstil (17. Ausg.)

1001 Days That Shaped the World. 1. ed. for the United States and Canada. Hauppauge, NY: Barrons Educational Series, 2008.

MLA-Zitierstil (9. Ausg.)

1001 Days That Shaped the World. 1. ed. for the United States and Canada. Barrons Educational Series, 2008.