Calilung, E. (1998). Development of a centrifuge for high-speed centrifugal extraction of moisture from macerated water hyacinth. Philippine Engineering Journal.
Citación estilo ChicagoCalilung, Edwin. "Development of a Centrifuge for High-speed Centrifugal Extraction of Moisture from Macerated Water Hyacinth." Philippine Engineering Journal 1998.
Cita MLACalilung, Edwin. "Development of a Centrifuge for High-speed Centrifugal Extraction of Moisture from Macerated Water Hyacinth." Philippine Engineering Journal, 1998.
Warning: These citations may not always be 100% accurate.