(2016). Final record of decision for the Granite Creek Watershed Mining Project environmental impact statement: North Fork John Day Ranger District Umatilla National Forest Whitman Ranger District - Wallowa-Whitman National Forest Grant counties, Oregon.
Chicagoスタイル(17版)引用形式Final Record of Decision for the Granite Creek Watershed Mining Project Environmental Impact Statement: North Fork John Day Ranger District Umatilla National Forest Whitman Ranger District - Wallowa-Whitman National Forest Grant Counties, Oregon. 2016.
MLA(9版)引用形式Final Record of Decision for the Granite Creek Watershed Mining Project Environmental Impact Statement: North Fork John Day Ranger District Umatilla National Forest Whitman Ranger District - Wallowa-Whitman National Forest Grant Counties, Oregon. 2016.