Cita APA (7a ed.)

Sargent, E. (1842). What's to be done?, or, The will and the way. Harper.

Cita Chicago Style (17a ed.)

Sargent, Epes. What's to Be Done?, or, The Will and the Way. New York: Harper, 1842.

Cita MLA (8a ed.)

Sargent, Epes. What's to Be Done?, or, The Will and the Way. Harper, 1842.

Precaución: Estas citas no son 100% exactas.