APA Citation

(1967). A policy on design standards: Interstate system. Washington, D.C.: AASHTO.

Chicago Style Citation

A Policy On Design Standards: Interstate System. Washington, D.C.: AASHTO, 1967.

MLA Citation

A Policy On Design Standards: Interstate System. Washington, D.C.: AASHTO, 1967.

Warning: These citations may not always be 100% accurate.