Citazione Stile APA (7a Edizione)

Sikora, P. (2018). The Polish few: Polish airmen in the Battle of Britain. Pen & Sword Military.

Citazione stile Chigago Style (17a edizione)

Sikora, Piotr. The Polish Few: Polish Airmen in the Battle of Britain. Barnsley, South Yorkshire: Pen & Sword Military, 2018.

Citatione MLA (9a ed.)

Sikora, Piotr. The Polish Few: Polish Airmen in the Battle of Britain. Pen & Sword Military, 2018.