APA aipamena

Rugg, H. O. (1926). Resources, industries and cities of America. Lincoln School.

Chicago Style aipamena

Rugg, Harold Ordway. Resources, Industries and Cities of America. [New York: Lincoln School, 1926.

MLA aipamena

Rugg, Harold Ordway. Resources, Industries and Cities of America. Lincoln School, 1926.

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