APA-Zitierstil (7. Ausg.)

(1986). Geologic and structure maps of the Wallace 1 ̊x 2 ̊quadrangle, Montana and Idaho. U.S. Geolog. Survey.

Chicago-Zitierstil (17. Ausg.)

Geologic and Structure Maps of the Wallace 1 ̊x 2 ̊quadrangle, Montana and Idaho. Reston, VA: U.S. Geolog. Survey, 1986.

MLA-Zitierstil (9. Ausg.)

Geologic and Structure Maps of the Wallace 1 ̊x 2 ̊quadrangle, Montana and Idaho. U.S. Geolog. Survey, 1986.