Alba, M. M., & Briones, R. M. (2009). A method for calibrating input (and output) price elasticities. School of Economics, University of the Philippines.
Lua i Stíl Chicago (17ú heag.)Alba, Michael M., agus Roehlano M. Briones. A Method for Calibrating Input (and Output) Price Elasticities. [Quezon City]: School of Economics, University of the Philippines, 2009.
Lua MLA (9ú heag.)Alba, Michael M., agus Roehlano M. Briones. A Method for Calibrating Input (and Output) Price Elasticities. School of Economics, University of the Philippines, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.