Man against volcano :
the eruption on Heimaey, Vestmann Islands, Iceland
APA Citation
Geological Survey (U.S.). (1976). Man against volcano: the eruption on Heimaey, Vestmann Islands, Iceland. [Washington]: U.S. Dept. of the Interior, Geological Survey : for sale by the Supt. of Docs., U.S. Govt. Print. Off..
MLA Citation
Geological Survey (U.S.). Man Against Volcano: the Eruption On Heimaey, Vestmann Islands, Iceland. [Washington]: U.S. Dept. of the Interior, Geological Survey : for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1976.