APA-viite (7. p.)
ebrary, Inc, Johnson, K. F., & Veliotti, T. R. (2009). Energy research developments: Tidal energy, energy efficiency and solar energy. Nova Science Publishers.
Chicago-viite (17. p.)
ebrary, Inc, Kenneth F. Johnson, ja Thomas R. Veliotti. Energy Research Developments: Tidal Energy, Energy Efficiency and Solar Energy. New York: Nova Science Publishers, 2009.
MLA-viite (9. p.)
ebrary, Inc, et al. Energy Research Developments: Tidal Energy, Energy Efficiency and Solar Energy. Nova Science Publishers, 2009.
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