Pan American Union\nPan American Union, Columbus Memorial Library. (2022). LEA: Libros, editores, autores. Union Panamericana.
Chicago-viite (17. p.)Pan American Union\nPan American Union, Columbus Memorial Library. LEA: Libros, Editores, Autores. Washington: Union Panamericana, 2022.
MLA-viite (8. p.)Pan American Union\nPan American Union, Columbus Memorial Library. LEA: Libros, Editores, Autores. Union Panamericana, 2022.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.