APA (7th ed.) Citation

Yen, B. C. (1975). Risk based design of storm sewers.

Chicago Style (17th ed.) Citation

Yen, Ben Chie. Risk Based Design of Storm Sewers. Wallingford, 1975.

MLA (9th ed.) Citation

Yen, Ben Chie. Risk Based Design of Storm Sewers. 1975.

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