Piskurich, G. M. (1993). Self-directed learning: A practical guide to design, development, and implementation. Jossey-Bass.
Citação norma ChicagoPiskurich, George M. Self-directed Learning: A Practical Guide to Design, Development, and Implementation. San Francisco: Jossey-Bass, 1993.
Citação norma MLAPiskurich, George M. Self-directed Learning: A Practical Guide to Design, Development, and Implementation. Jossey-Bass, 1993.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.