APA-čujuhus (7. p.)
Massabi, G. (2008). Venezuela: A Petro-State Using Renewable Energies: A Contribution to the Global Debate about New Renewable Energies for Electricity Generation. VS Verlag fr Sozialwissenschaften. https://doi.org/10.1007/978-3-531-91003-1
Chicago-čujuhus (17. p.)
Massabi, Germn. Venezuela: A Petro-State Using Renewable Energies: A Contribution to the Global Debate About New Renewable Energies for Electricity Generation. Wiesbaden: VS Verlag fr Sozialwissenschaften, 2008. https://doi.org/10.1007/978-3-531-91003-1.
MLA-čujuhus (9. p.)
Massabi, Germn. Venezuela: A Petro-State Using Renewable Energies: A Contribution to the Global Debate About New Renewable Energies for Electricity Generation. VS Verlag fr Sozialwissenschaften, 2008. https://doi.org/10.1007/978-3-531-91003-1.
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