Cita APA (7a ed.)

Fichte, J. G., Breazeale, D., & Zöller, G. (2005). The system of ethics according to the principles of The Wissenschaftslehre. University Press.

Cita Chicago Style (17a ed.)

Fichte, Johann Gottlieb, Daniel Breazeale, y Günter Zöller. The System of Ethics According to the Principles of The Wissenschaftslehre. Cambridge: University Press, 2005.

Cita MLA (9a ed.)

Fichte, Johann Gottlieb, et al. The System of Ethics According to the Principles of The Wissenschaftslehre. University Press, 2005.