APA (7th ed.) Citation

Kaplan, P. (2007). Fighter aces of the Luftwaffe in World War II. Pen & Sword Aviation.

Chicago Style (17th ed.) Citation

Kaplan, Philip. Fighter Aces of the Luftwaffe in World War II. Barnsley: Pen & Sword Aviation, 2007.

MLA (9th ed.) Citation

Kaplan, Philip. Fighter Aces of the Luftwaffe in World War II. Pen & Sword Aviation, 2007.

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