APA (7th ed.) Citation

Schubert, D. G., & Torgerson, T. L. 1. (1972). Improving the reading program (3rd ed.). W. C. Brown.

Chicago Style (17th ed.) Citation

Schubert, Delwyn G., and Theodore L. 1887 Torgerson. Improving the Reading Program. 3rd ed. Dubuque, Iowa: W. C. Brown, 1972.

MLA (9th ed.) Citation

Schubert, Delwyn G., and Theodore L. 1887 Torgerson. Improving the Reading Program. 3rd ed. W. C. Brown, 1972.