J. R. Riggleman

Elements of Statistical Method.

John R. Riggleman, Albert E. Waugh, A. E. Waugh, 1938 .

Building Cycles in the United States, 1875–1932

J. R. Riggleman, 1933 .

Graphs--How to Make and Use Them.@@@Graphic Methods for Presenting Business Statistics.@@@Rich Man, Poor Man--Pictures of a Paradox.

F. E. Croxton, J. R. Riggleman, Herbert Arkin, 1936 .

Graphic methods for presenting business statistics

John R. Riggleman, J. R. Riggleman, 1936 .

Building Cycles and the Theory of Investment.

C. D. Long, J. R. Riggleman, Clarence D. Long, 1941 .