APA aipamena

University, S. L. (1922). Radio equipment, 1922. Saint Louis University Libraries Digitization Center.

Chicago Style aipamena

University, Saint Louis. Radio Equipment, 1922. Saint Louis University Libraries Digitization Center, 1922.

MLA aipamena

University, Saint Louis. Radio Equipment, 1922. Saint Louis University Libraries Digitization Center, 1922.

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