Wright, A. F. (1979). Bibliography of geology and hydrology, San Juan Basin, New Mexico, Colorado, Arizona, and Utah. U.S. Govt. Print. Off.
Citação norma ChicagoWright, Ann Finley. Bibliography of Geology and Hydrology, San Juan Basin, New Mexico, Colorado, Arizona, and Utah. Washington: U.S. Govt. Print. Off, 1979.
Citação norma MLAWright, Ann Finley. Bibliography of Geology and Hydrology, San Juan Basin, New Mexico, Colorado, Arizona, and Utah. U.S. Govt. Print. Off, 1979.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.