APA (7th ed.) Citation

International Geographical Congress. (1992). Cartografia del Mondo: International Map and Book Exhibition of the 27th International Geographical Congress. International Geographical Congress.

Chicago Style (17th ed.) Citation

International Geographical Congress. Cartografia Del Mondo: International Map and Book Exhibition of the 27th International Geographical Congress. Washington: International Geographical Congress, 1992.

MLA (9th ed.) Citation

International Geographical Congress. Cartografia Del Mondo: International Map and Book Exhibition of the 27th International Geographical Congress. International Geographical Congress, 1992.