APA (7th ed.) Citation

Seager, H. R. (1904). Introduction to economics (2d ed., rev.). H. Holt.

Chicago Style (17th ed.) Citation

Seager, Henry R. Introduction to Economics. 2d ed., rev. New York: H. Holt, 1904.

MLA (9th ed.) Citation

Seager, Henry R. Introduction to Economics. 2d ed., rev. H. Holt, 1904.