APA (7th ed.) Citation

Macdonald, F., & Sonntag, L. (2000). All About World History. Parragon Book.

Chicago Style (17th ed.) Citation

Macdonald, Fiona, and Linda Sonntag. All About World History. UK: Parragon Book, 2000.

MLA (9th ed.) Citation

Macdonald, Fiona, and Linda Sonntag. All About World History. Parragon Book, 2000.