Gem citationer

Citação APA (7ª ed.)
Hall, M., Ramón, P., Mothes, P., LePennec, J. L., García, A., Samaniego, P., & Yepes, H. (2004). Volcanic eruptions with little warnig: The case of Volcán Reventador's Surprise November 3, 2002 Eruption, Ecuador. Andean Geology.
Citação do estilo Chicago (17ª ed.)
Hall, Minard, Patricio Ramón, Patricia Mothes, Jean Luc LePennec, Alexander García, Pablo Samaniego, e Hugo Yepes. "Volcanic Eruptions with Little Warnig: The Case of Volcán Reventador's Surprise November 3, 2002 Eruption, Ecuador." Andean Geology 2004.
Citação MLA (9ª ed.)
Hall, Minard, et al. "Volcanic Eruptions with Little Warnig: The Case of Volcán Reventador's Surprise November 3, 2002 Eruption, Ecuador." Andean Geology, 2004.
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