APA (7th ed.) Citation

Nguyen Dung. (1977). An econometric model of Philippine wood production and export [microform]. Photoduplication Service, University of the Philippines Library.

Chicago Style (17th ed.) Citation

Nguyen Dung. An Econometric Model of Philippine Wood Production and Export [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1977.

MLA (9th ed.) Citation

Nguyen Dung. An Econometric Model of Philippine Wood Production and Export [microform]. Photoduplication Service, University of the Philippines Library, 1977.