APA aipamena

Austroads. (1989). Rural road design: Guide to the geometric design of rural roads (7th ed.). Austroads.

Chicago Style aipamena

Austroads. Rural Road Design: Guide to the Geometric Design of Rural Roads. 7th ed. Sydney: Austroads, 1989.

MLA aipamena

Austroads. Rural Road Design: Guide to the Geometric Design of Rural Roads. 7th ed. Austroads, 1989.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.