Gilbert, S. D. (1972). Three years to grow: Guidance for your child's first three years. Parents' Magazine Press.
Chicago Style (17th ed.) CitationGilbert, Sara D. Three Years to Grow: Guidance for Your Child's First Three Years. New York: Parents' Magazine Press, 1972.
ציטוט MLAGilbert, Sara D. Three Years to Grow: Guidance for Your Child's First Three Years. Parents' Magazine Press, 1972.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.