Lilly, B. A. W. (1960). Trece Martires: Birth of a city.
Cita Chicago (17th ed.)Lilly, Barbara Anne Williams. Trece Martires: Birth of a City. 1960.
Cita MLA (9th ed.)Lilly, Barbara Anne Williams. Trece Martires: Birth of a City. 1960.
Atenció: Aquestes cites poden no estar 100% correctes.