APA (7th ed.) Citation

Horsman, R. (1975). The frontier in the formative years, 1783-1815 / Reginald Horsman. University of New Mexico Press.

Chicago Style (17th ed.) Citation

Horsman, Reginald. The Frontier in the Formative Years, 1783-1815 / Reginald Horsman. Albuquerque, [N.M.]: University of New Mexico Press, 1975.

MLA (9th ed.) Citation

Horsman, Reginald. The Frontier in the Formative Years, 1783-1815 / Reginald Horsman. University of New Mexico Press, 1975.

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