APA (7th ed.) Citation

Harwood, E. C., Ferguson, D. G., Tucker, R. S., & Villard, H. H. (1941). Current economic delusions and their probable future effects. American institute for economic research.

Chicago Style (17th ed.) Citation

Harwood, E. C., Donald G. Ferguson, Rufus Stickney Tucker, and Henry H. Villard. Current Economic Delusions and Their Probable Future Effects. Cambridge, Mass.: American institute for economic research, 1941.

MLA (9th ed.) Citation

Harwood, E. C., et al. Current Economic Delusions and Their Probable Future Effects. American institute for economic research, 1941.