Beechel, E. E. (1929). A citizenship program for elementary schools. Teachers college, Columbia university.
Цитирование в стиле Чикаго (17-е изд.)Beechel, Edith Emma. A Citizenship Program for Elementary Schools. New York City: Teachers college, Columbia university, 1929.
Цитирование MLA (9-е изд.)Beechel, Edith Emma. A Citizenship Program for Elementary Schools. Teachers college, Columbia university, 1929.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.