APA način citiranja

Doolittle, W. E. (2018). Portuguese Origins of a 16th Century Aqueduct in México.

Čikaški stil citiranja

Doolittle, William E. Portuguese Origins of a 16th Century Aqueduct in México. 2018.

MLA način citiranja

Doolittle, William E. Portuguese Origins of a 16th Century Aqueduct in México. 2018.

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