APA引文

Winslow, I. O. (1890). The principles of agriculture for common schools. American Book Company.

Chicago Style (17th ed.) Citation

Winslow, I. O. The Principles of Agriculture for Common Schools. New York, Cincinnati [etc.]: American Book Company, 1890.

MLA引文

Winslow, I. O. The Principles of Agriculture for Common Schools. American Book Company, 1890.