(1969). Physical resource investigations for economic development: A casebook of oas field experience in Latin America. Organization of American States.
Chicago Style (17th ed.) CitationPhysical Resource Investigations for Economic Development: A Casebook of Oas Field Experience in Latin America. Washington: Organization of American States, 1969.
MLA (9th ed.) CitationPhysical Resource Investigations for Economic Development: A Casebook of Oas Field Experience in Latin America. Organization of American States, 1969.