APA (7th ed.) Citation

Nuyda, D. G. (1997). How motorists can help clean the air. IN Seeing green [column]. Philippine Daily Inquirer.

Chicago Style (17th ed.) Citation

Nuyda, Doris G. "How Motorists Can Help Clean the Air. IN Seeing Green [column]." Philippine Daily Inquirer 1997.

MLA (9th ed.) Citation

Nuyda, Doris G. "How Motorists Can Help Clean the Air. IN Seeing Green [column]." Philippine Daily Inquirer, 1997.

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