APA (7th ed.) Citation

Perrett, B. (1990). Knights of the Black Cross: Hitler's Panzerwaffe and its leaders (1. publ.). Grafton Books.

Chicago Style (17th ed.) Citation

Perrett, Bryan. Knights of the Black Cross: Hitler's Panzerwaffe and Its Leaders. 1. publ. London u.a: Grafton Books, 1990.

MLA (9th ed.) Citation

Perrett, Bryan. Knights of the Black Cross: Hitler's Panzerwaffe and Its Leaders. 1. publ. Grafton Books, 1990.