Kellert, Stephen R., general editor; Black Matthew, associate editors; Haley Richard, associate editors
Simon & Schuster, 1997
Buku Referensi
New York : Macmillan Library Reference, 1997,
Buku Referensi
New York : MacMillan Library Reference USA, 1997,
Buku Referensi
New York : macmillan Library reference USA, 1997,
Buku Referensi
New York : Macmillan Library Reference, 1997,
Buku Referensi