Gaya APA

Merapi (Indonesia) Failure of 1998 Lava dome on 10 February Causes Major Eruption. (). Washington: Smithsonian National Museum of Natural History.

Gaya MLA

Merapi (Indonesia) Failure of 1998 Lava dome on 10 February Causes Major Eruption. . Washington: Smithsonian National Museum of Natural History, . .