Raths, L. E. (1967). Teaching for thinking: Theory and application. Charles E. Merrill Publ. Company ; A Bell & Howell Company.
Citazione stile Chigago Style (17a edizione)Raths, Louis Edward. Teaching for Thinking: Theory and Application. Columbus: Charles E. Merrill Publ. Company ; A Bell & Howell Company, 1967.
Citatione MLA (9a ed.)Raths, Louis Edward. Teaching for Thinking: Theory and Application. Charles E. Merrill Publ. Company ; A Bell & Howell Company, 1967.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.