APA (7th ed.) Citation

PISKURICH. (1993). Self-directed learning: A practical guide to design,development,and implementation. New York: Macmillan, 1993.

Chicago Style (17th ed.) Citation

PISKURICH. Self-directed Learning: A Practical Guide to Design,development,and Implementation. New York: New York: Macmillan, 1993, 1993.

MLA (8th ed.) Citation

PISKURICH. Self-directed Learning: A Practical Guide to Design,development,and Implementation. New York: Macmillan, 1993, 1993.