APA-Zitierstil (7. Ausg.)

Elson, R. M. (1964). Guardians of tradition: American schoolbooks of the nineteenth century. Univ. of Nebraska Press.

Chicago-Zitierstil (17. Ausg.)

Elson, Ruth Miller. Guardians of Tradition: American Schoolbooks of the Nineteenth Century. Lincoln: Univ. of Nebraska Press, 1964.

MLA-Zitierstil (9. Ausg.)

Elson, Ruth Miller. Guardians of Tradition: American Schoolbooks of the Nineteenth Century. Univ. of Nebraska Press, 1964.