APA

Dewey E. R., Dakin E. F., . (1949). Cycles, the science of prediction with 1950 postscript: further deflation and its promise. New York: H. Holt and Company.

Chicago

Dewey Edward R, Dakin Edwin Franden, . 1949. Cycles, the science of prediction with 1950 postscript: further deflation and its promise. New York: H. Holt and Company.

Harvard

Dewey E. R., Dakin E. F., . (1949). Cycles, the science of prediction with 1950 postscript: further deflation and its promise. New York: H. Holt and Company.

MLA

Dewey Edward R, Dakin Edwin Franden, . Cycles, the science of prediction with 1950 postscript: further deflation and its promise. New York: H. Holt and Company. 1949.