APA ציטוט
Letcher, T. M. (2014). Future energy: Improved, sustainable and clean options for our planet (Second edition.). Elsevier.
Chicago Style (17th ed.) Citation
Letcher, T. M. Future Energy: Improved, Sustainable and Clean Options for Our Planet. Second edition. Amsterdam: Elsevier, 2014.
ציטוט MLA
Letcher, T. M. Future Energy: Improved, Sustainable and Clean Options for Our Planet. Second edition. Elsevier, 2014.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.