APA (7th ed.) Citation

(2003). World War I: The western front / by Nicola Barber.

Chicago Style (17th ed.) Citation

World War I: The Western Front / by Nicola Barber. 2003.

MLA (9th ed.) Citation

World War I: The Western Front / by Nicola Barber. 2003.

Warning: These citations may not always be 100% accurate.