Cita APA (7th ed.)
Childs, H. L. (1930). Labor and Capital in National Politics. Ohio State University.
Cita Chicago (17th ed.)
Childs, Harwood Lawrence. Labor and Capital in National Politics. Columbus, EUA: Ohio State University, 1930.
Cita MLA (9th ed.)
Childs, Harwood Lawrence. Labor and Capital in National Politics. Ohio State University, 1930.
Atenció: Aquestes cites poden no estar 100% correctes.