Gada, sheet 4 Nigeria 1:100,000 / Produced and published by Federal Surveys, Nigeria, 1974.

Chicago citation style
Nigeria. Federal Surveys. Gada, sheet 4 Nigeria 1:100,000 / Produced and published by Federal Surveys, Nigeria, 1974.. 1974. Retrieved from the Digital Public Library of America, http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/25125. (Accessed March 29, 2024.)
APA citation style
Nigeria. Federal Surveys, (1974) Gada, sheet 4 Nigeria 1:100,000 / Produced and published by Federal Surveys, Nigeria, 1974.. Retrieved from the Digital Public Library of America, http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/25125
MLA citation style
Nigeria. Federal Surveys. Retrieved from the Digital Public Library of America <http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/25125>.
Note: These citations are programmatically generated and may be incomplete.