El terror de sexto "B" y otras historias del colegio, 1995: t.p. (Yolanda Reyes)

Pasajera en tránsito, 2006: p. 2 of cover (b. Bucaramanga, Colombia; specializes in literature at Universidad Javeriana de Bogotá)

Santander, 2012: t.p. (Yolanda Reyes) p. 10 (born 1959 in Bucaramanga; teacher; writer; studied education with specialization in literature at the Universidad Javeriana de Bogotá; she did postgraduate studies in language and Spanish literature at the Instituto de Cooperación Iberoamericana de Madrid; director and founder of Espantapájaros, a cultural animation reading project (proyecto cultural de animación a la lectura); director of Nidos para la Lectura, a collection of children's literature published by Alfaguara in 2005)

Examen de miedo, 2016: t.p. (Yolanda Reyes) de portada

Biblioteca del congreso (Estados Unidos), 17 marzo 2020: Catálogo electrónico http://bit.ly/2w3wCDf