Fromberg, D. P., & Williams, L. R. (1992). Encyclopedia of early childhood eduction. Garland Publishing Co..
Chicago Style (17th ed.) CitationFromberg, Doris Pronin, and Leslie R. Williams. Encyclopedia of Early Childhood Eduction. New York: Garland Publishing Co., 1992.
ציטוט MLAFromberg, Doris Pronin, and Leslie R. Williams. Encyclopedia of Early Childhood Eduction. Garland Publishing Co., 1992.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.