Gaya APA

Tyrrell, C. R.. (1985). Dual or Single Carriageways within the Same Corridor . : Thomas Telford.

Gaya Chicago

Tyrrell, C. R.. Dual or Single Carriageways within the Same Corridor. : Thomas Telford, 1985. Computer Software.

Gaya MLA

Tyrrell, C. R.. Dual or Single Carriageways within the Same Corridor. : Thomas Telford, 1985. Computer Software.

Gaya Turabian

Tyrrell, C. R.. Dual or Single Carriageways within the Same Corridor. : Thomas Telford, 1985. Computer Software.