Fort Laramie and the changing frontier : Fort Laramie National Historic Site, Wyoming
MLA
Lavender, David Sievert. Fort Laramie and the Changing Frontier: Fort Laramie National Historic Site, Wyoming. Handbook. Washington, D.C.: U.S. Dept. of the Interior , 1983
APA, 7th edition
Lavender, D. Sievert. (1983). Fort Laramie and the changing frontier: Fort Laramie National Historic Site, Wyoming. Handbook. Washington, D.C.: U.S. Dept. of the Interior
Chicago, 17th edition
Lavender, David Sievert. Fort Laramie and the changing frontier: Fort Laramie National Historic Site, Wyoming. Handbook. Washington, D.C.: U.S. Dept. of the Interior , 1983