Asimov, I. (1983). How we found out about Electricity. Longman Group.
Chicago Style aipamenaAsimov, Isaac. How We Found Out About Electricity. London: Longman Group, 1983.
MLA aipamenaAsimov, Isaac. How We Found Out About Electricity. Longman Group, 1983.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.