Havrilesky, Thomas M.
Monetary macroeconomics / Thomas M. Havrilesky and John T. Boorman
AHM Publishing , 1978
Buku Teks
Sauvain, Harry C.
Investment management / by Harry G. Sauvain
Prentice-Hall, 1953
Buku Teks
Readings in macroeconomics / editor, M. G. Mueller
Holt, Renehart and Winston , 1971
Buku Teks
Stine, G. Harry
Rocket power and space flight / G. Harry Stine,
Henry Holt, 1957
Buku Teks
Lipsey, Richard G.
Macroeconomics / Richard G. Lipsey, Peter O. Steiner and Douglas D. Purvis
Harper & Row , 1988
Buku Teks SO