APA (7th ed.) Citation

Yanaguana Society & Chabot, F. C. (1940). Texas letters. Yanaguana society.

Chicago Style (17th ed.) Citation

Yanaguana Society and Frederick C. Chabot. Texas Letters. San Antonio: Yanaguana society, 1940.

MLA (9th ed.) Citation

Yanaguana Society and Frederick C. Chabot. Texas Letters. Yanaguana society, 1940.