APA (7th ed.) Citation

Mateo, P. C., & Banones, C. (1938). Letter and translation.

Chicago Style (17th ed.) Citation

Mateo, P.; Cartillo, and C. Banones. Letter and Translation. 1938.

MLA (8th ed.) Citation

Mateo, P.; Cartillo, and C. Banones. Letter and Translation. 1938.

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