Sydsæter, Knut, author
Prentice-Hall, 2008
Buku Teks
Merle C. Potter, author
Springer Cham, 2019
eBooks
Hanes, Bernard, author
Charles E. Merrill, 1962
Buku Teks
Sydsaeter, Knut, author
Prentice-Hall, 1995
Buku Teks
Bamberg, Paul, author
University of Cambridge, 1995
Buku Teks