Cita APA (7a ed.)

Gamble, A. D. (1931). Peace trends. National Council of Catholic Women.

Cita Chicago Style (17a ed.)

Gamble, Anna Dill. Peace Trends. Washington, D.C.: National Council of Catholic Women, 1931.

Cita MLA (8a ed.)

Gamble, Anna Dill. Peace Trends. National Council of Catholic Women, 1931.