APA-referens (7:e uppl.)

Castañeda, C. E. (1931). Earliest Catholic activities in Texas.

Chicago-referens (17:e uppl.)

Castañeda, Carlos Eduardo. Earliest Catholic Activities in Texas. [Austin, Tex, 1931.

MLA-referens (8:e uppl.)

Castañeda, Carlos Eduardo. Earliest Catholic Activities in Texas. 1931.