APA aipamena

Hamilton, E. (2014). Letters on the elementary principles of education. Cambridge University Press.

Chicago Style aipamena

Hamilton, Elizabeth. Letters on the Elementary Principles of Education. Cambridge University Press, 2014.

MLA aipamena

Hamilton, Elizabeth. Letters on the Elementary Principles of Education. Cambridge University Press, 2014.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.