Cites del registre

Cita APA (7th ed.)
Helms Donald B. (1976). Exploring child behavior (ed.).
Cita Chicago (17th ed.)
Helms Donald B. Exploring Child Behavior. ed. Child psychology, 1976.
Cita MLA (9th ed.)
Helms Donald B. Exploring Child Behavior. ed. 1976.
Atenció: Aquestes cites poden no estar 100% correctes.