A catalogue of geological maps of South America /
by Henry B. Sullivan ... with an index map.
APA Citation
Sullivan, H. B. (1922). A catalogue of geological maps of South America. New York: American Geographical Society.
MLA Citation
Sullivan, Henry B. A Catalogue of Geological Maps of South America. New York: American Geographical Society, 1922.
Warning: These citations may not always be complete (especially for serials).