Cita APA (7a ed.)

Schmoller, G. (1989). The mercantile system and its historical significance. Augustus M. Kelley.

Cita Chicago Style (17a ed.)

Schmoller, Gustav. The Mercantile System and Its Historical Significance. New York: Augustus M. Kelley, 1989.

Cita MLA (9a ed.)

Schmoller, Gustav. The Mercantile System and Its Historical Significance. Augustus M. Kelley, 1989.