36, No. 2, (May, 1946), pp. 1–10 in JSTOR "The Harding/Coolidge Prosperity of the 1920s".
36, No. 2, (May, 1946), pp. 1-10 in JSTOR The Harding/Coolidge Prosperity of the 1920s (неопр.) (недоступная ссылка).