Burton, L., & Woltag, S. N. (1986). Pathways: Guidance activities for young children. Addison-Wesley.
Cita Chicago (17th ed.)Burton, Leon, i Susan N. Woltag. Pathways: Guidance Activities for Young Children. Menlo Park, Ca.: Addison-Wesley, 1986.
Cita MLA (8th ed.)Burton, Leon, i Susan N. Woltag. Pathways: Guidance Activities for Young Children. Addison-Wesley, 1986.
Atenció: Aquestes cites poden no estar 100% correctes.