APA (7th ed.) Zitazioa

Cohn, L. F., & McVoy, G. R. (1982). Environmental analysis of transportation systems. John Wiley.

Chicago Style (17th ed.) Zitazioa

Cohn, Louis F., eta Gary R. McVoy. Environmental Analysis of Transportation Systems. Nueva York: John Wiley, 1982.

MLA (9th ed.) Zitazioa

Cohn, Louis F., eta Gary R. McVoy. Environmental Analysis of Transportation Systems. John Wiley, 1982.