APA (7th ed.) Citation

Zilliacus, K. (1938). Why the league has failed (Left Book Club ed.). Gollancz.

Chicago Style (17th ed.) Citation

Zilliacus, Konni. Why the League Has Failed. Left Book Club ed. London: Gollancz, 1938.

MLA (9th ed.) Citation

Zilliacus, Konni. Why the League Has Failed. Left Book Club ed. Gollancz, 1938.

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