APA ציטוט

Rolt, L. T. C. (1967). Transport and communications. London: Methuen.

Trích dẫn kiểu Chicago

Rolt, L. T. C. Transport and Communications. London: Methuen, 1967.

ציטוט MLA

Rolt, L. T. C. Transport and Communications. London: Methuen, 1967.