APA (7th ed.) Citation

Horsman, R. (1970). The frontier in the formative years, 1783-1815. Holt, Rinehart and Winston.

Chicago Style (17th ed.) Citation

Horsman, Reginald. The Frontier in the Formative Years, 1783-1815. New York: Holt, Rinehart and Winston, 1970.

MLA (8th ed.) Citation

Horsman, Reginald. The Frontier in the Formative Years, 1783-1815. Holt, Rinehart and Winston, 1970.

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