Sturgis, H. S. (1924). Investment: A new profession. MacMillan Company.
Cita Chicago Style (17a ed.)Sturgis, Henry Sprague. Investment: A New Profession. New York: MacMillan Company, 1924.
Cita MLA (9a ed.)Sturgis, Henry Sprague. Investment: A New Profession. MacMillan Company, 1924.
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