Hehman, Robert F.
Costomized Publishing Division, 1976
Buku Teks
Beck, Raymond W.
Burgess, 1976
Buku Teks
Stetler, David A.
"Minneapolis Burgess, 1974",
Buku Teks
edited by Bruce W. Burkhart and Wesley S. Thompson
Burgess Publishing, 1972
Buku Teks SO
Watterson, Ray L.
Burgess Publishing Comp , 1969
Buku Teks SO