edited by Rick Delbridge and James Lowe
Routledge , 1998
Buku Teks
edited by Robert S. Kaplan
Harvard Business Scholl Press, 1990
Buku Teks
Chalos, Peter
Prentice-Hall, 1992
Buku Teks
Springer Singapore, 2019
eBooks
Fullerton, D.H.
Royal Commission on Canada's Economic Prospects, 1957
Buku Teks