D.C. Heath and Company , 1989
Buku Teks
Viorst, Milton, author
Chilton Book Company, 1967
Buku Teks
Weber, Eugen, author
D. C. Heath, 1959
Buku Teks
edited, Daniel D. Mcgarry, Clarence L. Hohl
Houghton Miffiln, 1963
Buku Teks
Viorst, Milton, author
Chilton Books, 1965
Buku Teks