APA (7th ed.) Citation

De Guia, E. O. (1970). Fertiliser distribution in the Philippines. Development Centre, Organisation for Economic Cooperation and Development.

Chicago Style (17th ed.) Citation

De Guia, Eric O. Fertiliser Distribution in the Philippines. [Paris]: Development Centre, Organisation for Economic Cooperation and Development, 1970.

MLA (9th ed.) Citation

De Guia, Eric O. Fertiliser Distribution in the Philippines. Development Centre, Organisation for Economic Cooperation and Development, 1970.