Kalil. The Color of Being/El Color del Ser. Texas A&M University Press.
Cita Chicago (17th ed.)Kalil. The Color of Being/El Color Del Ser. Texas A&M University Press.
Cita MLA (9th ed.)Kalil. The Color of Being/El Color Del Ser. Texas A&M University Press.
Atenció: Aquestes cites poden no estar 100% correctes.