(1976). The preschooler - age three to five. [Filmstrip].
Cita Chicago (17th ed.)The Preschooler - Age Three to Five. [Filmstrip]. 1976.
Cita MLA (9th ed.)The Preschooler - Age Three to Five. [Filmstrip]. 1976.
Atenció: Aquestes cites poden no estar 100% correctes.