Gamble, A. D. (1931). Peace trends. National Council of Catholic Women.
Chicago Style (17th ed.) CitationGamble, Anna Dill. Peace Trends. Washington, D.C.: National Council of Catholic Women, 1931.
Cita MLAGamble, Anna Dill. Peace Trends. National Council of Catholic Women, 1931.
Atenció: Aquestes cites poden no estar 100% correctes.