APA (7th ed.) Citation

Ilg, A. M. (1922). Two roads to paradise. s.n.].

Chicago Style (17th ed.) Citation

Ilg, Augustin Maria. Two Roads to Paradise. [S.l.: s.n.], 1922.

MLA (8th ed.) Citation

Ilg, Augustin Maria. Two Roads to Paradise. s.n.], 1922.