APA (7th ed.) Citation

Pecson, F., & Echavez, E. G. (1990). Energy management in a wet process cement plant. Philippine Engineering Journal.

Chicago Style (17th ed.) Citation

Pecson, Ferdinand, and Evelio G. Echavez. "Energy Management in a Wet Process Cement Plant." Philippine Engineering Journal 1990.

MLA (9th ed.) Citation

Pecson, Ferdinand, and Evelio G. Echavez. "Energy Management in a Wet Process Cement Plant." Philippine Engineering Journal, 1990.

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