Solomon, Jill, author
Wiley, 2013
Buku Teks
edited by Mike Wright, Donald S. Siegel, Kevin Keasey and Igor Filatotchev
Oxford University Press, 2014
Buku Referensi
Cambridge University Press, 2020
eBooks
Harvard Business Scholl Press, 2000
Buku Teks
OECD, 2001
Buku Teks