Cita APA (7a ed.)

Candy, P. C. (1991). Self-direction for lifelong learning: A comprehensive guide to theory and practice (First edition.). Jossey-Bass.

Cita Chicago Style (17a ed.)

Candy, Philip C. Self-direction for Lifelong Learning: A Comprehensive Guide to Theory and Practice. First edition. San Francisco: Jossey-Bass, 1991.

Cita MLA (8a ed.)

Candy, Philip C. Self-direction for Lifelong Learning: A Comprehensive Guide to Theory and Practice. First edition. Jossey-Bass, 1991.