APA (7th ed.) Citation

(1940). Civics catechism: On the rights and duties of American citizens (24th ed.). National Catholic Welfare Conference.

Chicago Style (17th ed.) Citation

Civics Catechism: On the Rights and Duties of American Citizens. 24th ed. Washington, D.C.: National Catholic Welfare Conference, 1940.

MLA (8th ed.) Citation

Civics Catechism: On the Rights and Duties of American Citizens. 24th ed. National Catholic Welfare Conference, 1940.