APA (7th ed.) Citation

Lapenna, I. (1968). Soviet penal policy: A background book. The Bodley Head.

Chicago Style (17th ed.) Citation

Lapenna, Ivo. Soviet Penal Policy: A Background Book. London [u.a.]: The Bodley Head, 1968.

MLA (9th ed.) Citation

Lapenna, Ivo. Soviet Penal Policy: A Background Book. The Bodley Head, 1968.