Cita APA (7a ed.)
Spencer, H. (1911). Essays on education and kindred subjects. Floating Press.
Cita Chicago Style (17a ed.)
Spencer, Herbert. Essays on Education and Kindred Subjects. [Auckland, New Zealand]: Floating Press, 1911.
Cita MLA (9a ed.)
Spencer, Herbert. Essays on Education and Kindred Subjects. Floating Press, 1911.
Precaución: Estas citas no son 100% exactas.