Não informado. (2022). The Pan American Book Shelf. Pan American Union, Columbus Memorial Library.
Chicagoスタイル(17版)引用形式Não informado. The Pan American Book Shelf. Washington: Pan American Union, Columbus Memorial Library, 2022.
MLA(8版)引用形式Não informado. The Pan American Book Shelf. Pan American Union, Columbus Memorial Library, 2022.
警告: この引用は必ずしも正確ではありません.