APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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