APA (7th ed.) Citation

Deauna, M. G., & Lindio-Dorado, S. (1996). Environmental science for Philippine schools. Phoenix.

Chicago Style (17th ed.) Citation

Deauna, Melecio G., and Salvacion Lindio-Dorado. Environmental Science for Philippine Schools. Quezon City: Phoenix, 1996.

MLA (9th ed.) Citation

Deauna, Melecio G., and Salvacion Lindio-Dorado. Environmental Science for Philippine Schools. Phoenix, 1996.