APA-viite (7. p.)
Feldman, L. H. (1993). Mountains of fire, lands that shake: Earthquakes and volcanic eruptions in the historic past of Central America (1505-1899). Labyrinthos.
Chicago-viite (17. p.)
Feldman, Lawrence H. Mountains of Fire, Lands That Shake: Earthquakes and Volcanic Eruptions in the Historic Past of Central America (1505-1899). Culver City, Californa: Labyrinthos, 1993.
MLA-viite (9. p.)
Feldman, Lawrence H. Mountains of Fire, Lands That Shake: Earthquakes and Volcanic Eruptions in the Historic Past of Central America (1505-1899). Labyrinthos, 1993.
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