APA Citation

Pontier, N. K. (1979). Magmatic evolution of Izalco Volcano and relation to the Santa Ana complex, El Salvador.

Chicago Style Citation

Pontier, Nancy Kilbridge. Magmatic Evolution of Izalco Volcano and Relation to the Santa Ana Complex, El Salvador. 1979.

MLA Citation

Pontier, Nancy Kilbridge. Magmatic Evolution of Izalco Volcano and Relation to the Santa Ana Complex, El Salvador. 1979.

Warning: These citations may not always be 100% accurate.