APA aipamena

Country Surveyors Society (Great Britain). (1994). Traffic calming in practice. Landor Publishing.

Chicago Style aipamena

Country Surveyors Society (Great Britain). Traffic Calming in Practice. London: Landor Publishing, 1994.

MLA aipamena

Country Surveyors Society (Great Britain). Traffic Calming in Practice. Landor Publishing, 1994.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.