Kempthorne, Oscar, author
Robert E. Krieger Publishing Company, 1979
Buku Teks
Montgomery, Douglas C., author
John Wiley & Sons, 1976
Buku Teks
Montgomery, Douglas C., author
John Wiley & Sons, 2013
Buku Teks
Dean, Angela, author
Springer, 1999
Buku Teks
edited by Owen L. Davies
Hafner, 1967
Buku Teks