Crowell-Collier. Editores. Collier's Encyclopedia. Vol V.
Cita Chicago Style (17a ed.)Crowell-Collier. Editores. Collier's Encyclopedia. Vol V. [s.l.] : Crowell-Collier.
Cita MLA (8a ed.)Crowell-Collier. Editores. Collier's Encyclopedia. Vol V.
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