APA (7th ed.) Citation

Langmuir, C. (2011). Gakkel Ridge Major Elements RPI. IEDA: EarthChem Library.

Chicago Style (17th ed.) Citation

Langmuir, Charles. Gakkel Ridge Major Elements RPI. IEDA: EarthChem Library, 2011.

MLA (9th ed.) Citation

Langmuir, Charles. Gakkel Ridge Major Elements RPI. IEDA: EarthChem Library, 2011.

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