APA (7th ed.) Citation

Pena, O. D. (1982). Technical report on utilization of low pressure natural gas see pages for household needs. Philippine Institute of Volcanology.

Chicago Style (17th ed.) Citation

Pena, Olimpio D. Technical Report on Utilization of Low Pressure Natural Gas See Pages for Household Needs. Quezon City: Philippine Institute of Volcanology, 1982.

MLA (9th ed.) Citation

Pena, Olimpio D. Technical Report on Utilization of Low Pressure Natural Gas See Pages for Household Needs. Philippine Institute of Volcanology, 1982.