ebrary, Inc, & Letcher, T. M. (2009). Climate change: Observed impacts on planet Earth. Elsevier.
Chicago Style (17th ed.) Citationebrary, Inc, and T. M. Letcher. Climate Change: Observed Impacts on Planet Earth. Amsterdam: Elsevier, 2009.
ציטוט MLAebrary, Inc, and T. M. Letcher. Climate Change: Observed Impacts on Planet Earth. Elsevier, 2009.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.