Citazione Stile APA (7a Edizione)

Kindred, L. W. (1981). The Middle school curriculum: A practitioner's handbook. Allyn and Bacon.

Citazione stile Chigago Style (17a edizione)

Kindred, Leslie W. The Middle School Curriculum: A Practitioner's Handbook. Boston: Allyn and Bacon, 1981.

Citatione MLA (9a ed.)

Kindred, Leslie W. The Middle School Curriculum: A Practitioner's Handbook. Allyn and Bacon, 1981.