Style de citation APA (7e éd.)

Wegner, D. M., Cofer, C. N., & Hermanson, R. H. (1975). Programmed learning aid for the development of morality. Learning Systems Company.

Style de citation Chicago (17e éd.)

Wegner, Daniel M., Charles N. Cofer, et Roger H. Hermanson. Programmed Learning Aid for the Development of Morality. Homewood, Illinois: Learning Systems Company, 1975.

Style de citation MLA (9e éd.)

Wegner, Daniel M., et al. Programmed Learning Aid for the Development of Morality. Learning Systems Company, 1975.