Paerregaard, Karsten. “Looking for a Spouse: Marriage, Inheritance and Mutual Aid in a Colca Valley District”. Anthropologica del Departamento de Ciencias Sociales 8, no. 8 (March 9, 1990): 57-100. Accessed June 30, 2024. https://revistas.pucp.edu.pe/index.php/anthropologica/article/view/16473.