Não informado. Index to Latin American Periodical Literature. Pan American Union, Columbus Memorial Library.
Chicago-Zitierstil (17. Ausg.)Não informado. Index to Latin American Periodical Literature. Boston, Mass: Pan American Union, Columbus Memorial Library.
MLA-Zitierstil (8. Ausg.)Não informado. Index to Latin American Periodical Literature. Pan American Union, Columbus Memorial Library.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.