Jenkinson, E. B. (1986). The schoolbook protest movement: 40 questions & answers. Phi Delta Kappa Educational Foundation.
Chicago-Zitierstil (17. Ausg.)Jenkinson, Edward B. The Schoolbook Protest Movement: 40 Questions & Answers. Bloomington, Ind: Phi Delta Kappa Educational Foundation, 1986.
MLA-Zitierstil (9. Ausg.)Jenkinson, Edward B. The Schoolbook Protest Movement: 40 Questions & Answers. Phi Delta Kappa Educational Foundation, 1986.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.