APA (7th ed.) Citation

Diplomaticus. (1938). The Czechs and their minorities. Butterworth.

Chicago Style (17th ed.) Citation

Diplomaticus. The Czechs and Their Minorities. London: Butterworth, 1938.

MLA (9th ed.) Citation

Diplomaticus. The Czechs and Their Minorities. Butterworth, 1938.

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