APA Citation

Machray, R. (1943). East Prussia: Menace to Poland and peace (1. publ.). London: Allen u. Unwin.

Chicago Style Citation

Machray, Robert. East Prussia: Menace to Poland and Peace. 1. publ. London: Allen u. Unwin, 1943.

MLA Citation

Machray, Robert. East Prussia: Menace to Poland and Peace. 1. publ. London: Allen u. Unwin, 1943.

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