APA (7th ed.) Citation

United States. Defense Mapping Agency. Hydrographic/Topographic Center. (1983). Loran C plotting chart, 7813 (2nd ed. Nov. 19, 1983 (correct through NM 47/83).). The Center.

Chicago Style (17th ed.) Citation

United States. Defense Mapping Agency. Hydrographic/Topographic Center. Loran C Plotting Chart, 7813. 2nd ed. Nov. 19, 1983 (correct through NM 47/83). Washington, D.C.: The Center, 1983.

MLA (9th ed.) Citation

United States. Defense Mapping Agency. Hydrographic/Topographic Center. Loran C Plotting Chart, 7813. 2nd ed. Nov. 19, 1983 (correct through NM 47/83). The Center, 1983.

Warning: These citations may not always be 100% accurate.