APA (7th ed.) Citation

Old West Trail Association & United States. Bureau of Land Management. (1993). Old west trail country. Old West Trail Association.

Chicago Style (17th ed.) Citation

Old West Trail Association and United States. Bureau of Land Management. Old West Trail Country. Rapid City, SD: Old West Trail Association, 1993.

MLA (9th ed.) Citation

Old West Trail Association and United States. Bureau of Land Management. Old West Trail Country. Old West Trail Association, 1993.