APA (7th ed.) Citation

Leonard, G. M. (1970). Western boundary-making: Texas and the Mexican cession, 1844- 50. [publisher not identified].

Chicago Style (17th ed.) Citation

Leonard, Glen M. Western Boundary-making: Texas and the Mexican Cession, 1844- 50. [Place of publication not identified]: [publisher not identified], 1970.

MLA (9th ed.) Citation

Leonard, Glen M. Western Boundary-making: Texas and the Mexican Cession, 1844- 50. [publisher not identified], 1970.