Citazione Stile APA (7a Edizione)

Esbensen, T. (1968). Working with individualized instruction: The Duluth experience. Fearon Publishers.

Citazione stile Chigago Style (17a edizione)

Esbensen, Thorwald. Working with Individualized Instruction: The Duluth Experience. Palo Alto, Calif.: Fearon Publishers, 1968.

Citatione MLA (8a ed.)

Esbensen, Thorwald. Working with Individualized Instruction: The Duluth Experience. Fearon Publishers, 1968.