R. Sangeetha, and Dr. S. Florence. “The Underground Railroad As A Gateway For Freedom In Colson Whitehead’s The Underground Railroad”. Revista Electronica de Veterinaria 26, no. 1 (February 13, 2025): 43 - 46. Accessed October 23, 2025. https://veterinaria.org/index.php/REDVET/article/view/1688.