Boade, W. (1839). Observations on the present system of education: With some hints for its improvement (6th ed.). Cowie.
Chicago-Zitierstil (17. Ausg.)Boade, William. Observations on the Present System of Education: With Some Hints for Its Improvement. 6th ed. London: Cowie, 1839.
MLA-Zitierstil (9. Ausg.)Boade, William. Observations on the Present System of Education: With Some Hints for Its Improvement. 6th ed. Cowie, 1839.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.