Van Patten, E. M., Cerda Calderón, V., & Fonseca Amador, C. (1981). Regional Workshop for designers monitors responsible for training programs for staff in service in Public and School Libraries.
Chicago-tyylinen lähdeviittausVan Patten, Elia María, Vilma Cerda Calderón, ja Carlos Fonseca Amador. Regional Workshop for Designers Monitors Responsible for Training Programs for Staff in Service in Public and School Libraries. 1981.
MLA-viiteVan Patten, Elia María, Vilma Cerda Calderón, ja Carlos Fonseca Amador. Regional Workshop for Designers Monitors Responsible for Training Programs for Staff in Service in Public and School Libraries. 1981.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.