APA (7th ed.) Citation

Reguzzoni, M., & Sampietro, D. (2015). GEMMA: An Earth crustal model based on GOCE satellite data. International Journal of Applied Earth Observation and Geoinformation, 35, 31.

Chicago Style (17th ed.) Citation

Reguzzoni, M., and D. Sampietro. "GEMMA: An Earth Crustal Model Based on GOCE Satellite Data." International Journal of Applied Earth Observation and Geoinformation 35 (2015): 31.

MLA (9th ed.) Citation

Reguzzoni, M., and D. Sampietro. "GEMMA: An Earth Crustal Model Based on GOCE Satellite Data." International Journal of Applied Earth Observation and Geoinformation, vol. 35, 2015, p. 31.

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