APA (7th ed.) Citation

Kuczynski, J. (1942). Allies inside Germany?: This booklet will give you an answer. Free German League of Culture.

Chicago Style (17th ed.) Citation

Kuczynski, Jürgen. Allies Inside Germany?: This Booklet Will Give You an Answer. London: Free German League of Culture, 1942.

MLA (8th ed.) Citation

Kuczynski, Jürgen. Allies Inside Germany?: This Booklet Will Give You an Answer. Free German League of Culture, 1942.