Combs, A. W., & Frymier, J. R. (1972). Educational accountability; beyond behavioral objectives. Association for Supervision and Curriculum Development.
Цитирование в стиле Чикаго (17-е изд.)Combs, Arthur W., и Jack R. Frymier. Educational Accountability; Beyond Behavioral Objectives. Washington: Association for Supervision and Curriculum Development, 1972.
Цитирование MLA (8-е изд.)Combs, Arthur W., и Jack R. Frymier. Educational Accountability; Beyond Behavioral Objectives. Association for Supervision and Curriculum Development, 1972.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.