APA

International Workshop on Energy Survey Methodologies for Developing Countries, . (1980). International workshop on energy survey methodologies for developing countries. Georgia: National Academy of Sciences.

Chicago

International Workshop on Energy Survey Methodologies for Developing Countries, . 1980. International workshop on energy survey methodologies for developing countries. Georgia: National Academy of Sciences.

Harvard

International Workshop on Energy Survey Methodologies for Developing Countries, . (1980). International workshop on energy survey methodologies for developing countries. Georgia: National Academy of Sciences.

MLA

International Workshop on Energy Survey Methodologies for Developing Countries, . International workshop on energy survey methodologies for developing countries. Georgia: National Academy of Sciences. 1980.