The changin America market / editor of Fortun
N.Y. Honaver House , 1955
 Buku Teks
Emerson, Craig
Economic evaluation of mineral processing projects : a case study of copper smelting in the Philippines / Craig Emerson and Peter G. Warr
Australian National University , 1982
 Buku Teks
Conner, Fredeick William
Cosmic optimism : a study of the interpretation of evolution by American poets from Emerson to Robinson / by Frederick William Conner
University of Florida Press, 1949
 Buku Teks
Emerson modern anthology
edited by Alfred Kazin, Daniel Aaron
Dell Publishing, 1958
 Buku Teks
Pugh, Emerson M.
Principles of electricity and magnetism / by Emerson M. Pugh and Emerson W. Pugh
Addison-Wesley Pub. Co., 1960
 Buku Teks