Hans, N. A. (1958). Comparative education: A study of educational factors and traditions (3rd ed.). Routledge and K. Paul.
Chicago-referens (17:e uppl.)Hans, Nicholas A. Comparative Education: A Study of Educational Factors and Traditions. 3rd ed. London: Routledge and K. Paul, 1958.
MLA-referens (9:e uppl.)Hans, Nicholas A. Comparative Education: A Study of Educational Factors and Traditions. 3rd ed. Routledge and K. Paul, 1958.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.