Orlich, D. C. (1985). Teaching strategies: A guide to better instruction (2nd ed.). D.C. Heath.
Citazione stile Chigago Style (17a edizione)Orlich, Donald C. Teaching Strategies: A Guide to Better Instruction. 2nd ed. Lexington, Mass.: D.C. Heath, 1985.
Citatione MLA (8a ed.)Orlich, Donald C. Teaching Strategies: A Guide to Better Instruction. 2nd ed. D.C. Heath, 1985.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.