(2000). Elementary & Secondary School Enrollment: Fall 1970-2008. U.S. Department of Education.
Цитирование в стиле Чикаго (17-е изд.)Elementary & Secondary School Enrollment: Fall 1970-2008. U.S. Department of Education, 2000.
Цитирование MLA (9-е изд.)Elementary & Secondary School Enrollment: Fall 1970-2008. U.S. Department of Education, 2000.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.