Turner, Ralph
McGraw-Hill, 1941
Buku Teks SO
Viorst, Milton
Chilton Book, 1967
Buku Teks SO
edited by Brian Tierney, Donald Kagan and L. Pearce Williams; consulting editor, Eugene Rice
Random House, 1968
Buku Teks SO
Viorst, Milton
Bantam Book, 1965
Buku Teks SO
Viorst, Milton
Chilton Book, 1965
Buku Teks SO