APA (7th ed.) Citation

United States. Defense Mapping Agency, United States. Naval Oceanographic Office, & British Geological Survey. (1996). Magnetic variation, epoch 1995: Magnetic grid variation, epoch 1995.0 (6th ed., Aug. 24, 1996 (Correct through NM 34/96).). The Agency.

Chicago Style (17th ed.) Citation

United States. Defense Mapping Agency, United States. Naval Oceanographic Office, and British Geological Survey. Magnetic Variation, Epoch 1995: Magnetic Grid Variation, Epoch 1995.0. 6th ed., Aug. 24, 1996 (Correct through NM 34/96). [Bethesda, Md.]: The Agency, 1996.

MLA (9th ed.) Citation

United States. Defense Mapping Agency, et al. Magnetic Variation, Epoch 1995: Magnetic Grid Variation, Epoch 1995.0. 6th ed., Aug. 24, 1996 (Correct through NM 34/96). The Agency, 1996.