APA ציטוט

Bolton, F. E. (1910). Principles of education. C. Scribner's sons.

Chicago Style (17th ed.) Citation

Bolton, Frederick Elmer. Principles of Education. New York: C. Scribner's sons, 1910.

ציטוט MLA

Bolton, Frederick Elmer. Principles of Education. C. Scribner's sons, 1910.