Spandre, P., François, H., Morin, S., & George-Marcelpoil, E. Snowmaking in the French Alps. Institut de Géographie Alpine.
Chicago Style (17th ed.) CitationSpandre, Pierre, Hugues François, Samuel Morin, and Emmanuelle George-Marcelpoil. Snowmaking in the French Alps. Institut de Géographie Alpine.
MLA (9th ed.) CitationSpandre, Pierre, et al. Snowmaking in the French Alps. Institut de Géographie Alpine.
Warning: These citations may not always be 100% accurate.