APA (7th ed.) Citation

R, F. P., PAPPALARDO, M., Federici P., R., & Pappalardo, M. (2010). Glacier retreat in the Maritime Alps area.

Chicago Style (17th ed.) Citation

R, Federici P., MARTA PAPPALARDO, R. Federici P., and Marta Pappalardo. Glacier Retreat in the Maritime Alps Area. 2010.

MLA (9th ed.) Citation

R, Federici P., et al. Glacier Retreat in the Maritime Alps Area. 2010.