APA (7th ed.) Zitazioa

ebrary, Inc, & Colon, M. J. (2011). Weathering: Types, processes and effects. Nova Science Publishers.

Chicago Style (17th ed.) Zitazioa

ebrary, Inc, eta Matthew J. Colon. Weathering: Types, Processes and Effects. New York: Nova Science Publishers, 2011.

MLA (9th ed.) Zitazioa

ebrary, Inc, eta Matthew J. Colon. Weathering: Types, Processes and Effects. Nova Science Publishers, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.