APA (7th ed.) Citation

Mari, E. L. (2012). Parchment-like paper using water hyacinth pulp. Philippine Journal of Science.

Chicago Style (17th ed.) Citation

Mari, Erlinda L. "Parchment-like Paper Using Water Hyacinth Pulp." Philippine Journal of Science 2012.

MLA (9th ed.) Citation

Mari, Erlinda L. "Parchment-like Paper Using Water Hyacinth Pulp." Philippine Journal of Science, 2012.

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