APA (7th ed.) Citation

Perry, A. L. (1890). Introduction to political economy. Charles Scribner's Sons.

Chicago Style (17th ed.) Citation

Perry, Arthur Latham. Introduction to Political Economy. New York: Charles Scribner's Sons, 1890.

MLA (8th ed.) Citation

Perry, Arthur Latham. Introduction to Political Economy. Charles Scribner's Sons, 1890.

Warning: These citations may not always be 100% accurate.