"An Act: To permanently set aside certain lands in Utah as an addition to the Navajo Indian Reservation, and for other purposes": Document no. 5, Act of March 1, 1933.
"An Act: To amend the Act of March 1, 1933 (47 Stat. 1418), entitled 'An act to permanently set aside certain lands in Utah as an addition to the Navajo Indian Reservation, and for other purposes.'": Document no. 12, Act of May 17, 1968.