APA (7th ed.) Citation

Roberts, L. N. (1991). Coal resources of the Fruitland Formation in Part of the Ute Mountain Ute Indian Reservation, San Juan County, New Mexico. US Gov. Print. Off.

Chicago Style (17th ed.) Citation

Roberts, Laura N. Coal Resources of the Fruitland Formation in Part of the Ute Mountain Ute Indian Reservation, San Juan County, New Mexico. Washington: US Gov. Print. Off, 1991.

MLA (9th ed.) Citation

Roberts, Laura N. Coal Resources of the Fruitland Formation in Part of the Ute Mountain Ute Indian Reservation, San Juan County, New Mexico. US Gov. Print. Off, 1991.