APA (7th ed.) Citation

Weaver, H. G., & Lane, R. W. (1953). The mainspring of human progress ([Rev. ed. of Mainspring].). Foundation for Economic Education.

Chicago Style (17th ed.) Citation

Weaver, Henry Grady, and Rose Wilder Lane. The Mainspring of Human Progress. [Rev. ed. of Mainspring]. Irvington-on-Hudson, N. Y.: Foundation for Economic Education, 1953.

MLA (9th ed.) Citation

Weaver, Henry Grady, and Rose Wilder Lane. The Mainspring of Human Progress. [Rev. ed. of Mainspring]. Foundation for Economic Education, 1953.