APA引文

Thatcher, D. A. (1973). Teaching, loving, and self-directed learning. Goodyear Pub. Co.

Chicago Style (17th ed.) Citation

Thatcher, David A. Teaching, Loving, and Self-directed Learning. Pacific Palisades, Calif.: Goodyear Pub. Co, 1973.

MLA引文

Thatcher, David A. Teaching, Loving, and Self-directed Learning. Goodyear Pub. Co, 1973.