Citazione Stile APA (7a Edizione)

Saylor, J. G. e. (1972). The school of the future now. Association for Supervision and Curriculum Development.

Citazione stile Chigago Style (17a edizione)

Saylor, J. Galen ed. The School of the Future Now. Washington, DC: Association for Supervision and Curriculum Development, 1972.

Citatione MLA (9a ed.)

Saylor, J. Galen ed. The School of the Future Now. Association for Supervision and Curriculum Development, 1972.