National Association for the Education of Young Children & ERIC Clearinghouse on Elementary and Early Childhood Education. (1986). Early childhood research quarterly. Ablex Pub. Corp..
Цитирование в стиле Чикаго (17-е изд.)National Association for the Education of Young Children и ERIC Clearinghouse on Elementary and Early Childhood Education. Early Childhood Research Quarterly. Norwood, NJ: Ablex Pub. Corp., 1986.
Цитирование MLA (9-е изд.)National Association for the Education of Young Children и ERIC Clearinghouse on Elementary and Early Childhood Education. Early Childhood Research Quarterly. Ablex Pub. Corp., 1986.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.