Williams, J. C. (1969). Simple photogrammetry: Plan-making from small-camera photographs taken in the air, on the ground, or underwater. Acad. Pr.
Chicago-Zitierstil (17. Ausg.)Williams, John C. Simple Photogrammetry: Plan-making from Small-camera Photographs Taken in the Air, on the Ground, or Underwater. London u.a: Acad. Pr, 1969.
MLA-Zitierstil (9. Ausg.)Williams, John C. Simple Photogrammetry: Plan-making from Small-camera Photographs Taken in the Air, on the Ground, or Underwater. Acad. Pr, 1969.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.