APA (7th ed.) Citation

Sayer, I., & Botting, D. V. (1989). Hitler's last general. Bantam Pr.

Chicago Style (17th ed.) Citation

Sayer, Ian, and Douglas Verfasser*in Botting. Hitler's Last General. London [u.a.]: Bantam Pr, 1989.

MLA (8th ed.) Citation

Sayer, Ian, and Douglas Verfasser*in Botting. Hitler's Last General. Bantam Pr, 1989.