Diaz, H. F., & Markgraf, V. (1992). El Niño: Historical and paleoclimatic aspects of the southern oscillation. Cambridge University Press.
Chicago Style (17th ed.) CitationDiaz, Henry F., and Vera Markgraf. El Niño: Historical and Paleoclimatic Aspects of the Southern Oscillation. Cambridge [England] ; New York, NY, USA: Cambridge University Press, 1992.
MLA (9th ed.) CitationDiaz, Henry F., and Vera Markgraf. El Niño: Historical and Paleoclimatic Aspects of the Southern Oscillation. Cambridge University Press, 1992.
Warning: These citations may not always be 100% accurate.