Zamora, M. Methods of bibliography production: A case study. Photoduplication Service, Catholic University of America.
Citazione stile Chigago Style (17a edizione)Zamora, Milagros. Methods of Bibliography Production: A Case Study. Washington: Photoduplication Service, Catholic University of America.
Citatione MLA (9a ed.)Zamora, Milagros. Methods of Bibliography Production: A Case Study. Photoduplication Service, Catholic University of America.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.