APA (7th ed.) Citation

Garrido, T. P. Supplementary teaching materials on pollution for use in high school science classes.

Chicago Style (17th ed.) Citation

Garrido, Teresa P. Supplementary Teaching Materials on Pollution for Use in High School Science Classes. Quezon City, 1973.

MLA (9th ed.) Citation

Garrido, Teresa P. Supplementary Teaching Materials on Pollution for Use in High School Science Classes.

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