APA (7th ed.) Citation

Wilber Smith...[et al]. (1966). Ceylon traffic and Planning Study. Public Works Dept.

Chicago Style (17th ed.) Citation

Wilber Smith...[et al]. Ceylon Traffic and Planning Study. Colombo: Public Works Dept, 1966.

MLA (9th ed.) Citation

Wilber Smith...[et al]. Ceylon Traffic and Planning Study. Public Works Dept, 1966.

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