Orlich, D. C. (1994). Teaching strategies: A guide to better instruction. D. C. Heath.
Citazione stile Chigago Style (17a edizione)Orlich, Donald C. Teaching Strategies: A Guide to Better Instruction. Lexington, Mass: D. C. Heath, 1994.
Citatione MLA (9a ed.)Orlich, Donald C. Teaching Strategies: A Guide to Better Instruction. D. C. Heath, 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.