APA Цитирование

Caldwell, I. S. (1959). The organizing principle in the curriculum of Christian education: Protestant trends.

Chicago-стиль цитирования

Caldwell, Irene Smith. The Organizing Principle in the Curriculum of Christian Education: Protestant Trends. 1959.

MLA-цитирование

Caldwell, Irene Smith. The Organizing Principle in the Curriculum of Christian Education: Protestant Trends. 1959.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.