Cita APA (7a ed.)

Carver, T. N. (1911). Principles of rural economics. Ginn.

Cita Chicago Style (17a ed.)

Carver, Thomas Nixon. Principles of Rural Economics. Boston: Ginn, 1911.

Cita MLA (9a ed.)

Carver, Thomas Nixon. Principles of Rural Economics. Ginn, 1911.