Richter, R. (1989). Poverty and growth in the Philippines. Friedrich Stiftung.
Lua i Stíl Chicago (17ú heag.)Richter, Reiner. Poverty and Growth in the Philippines. Quezon City: Friedrich Stiftung, 1989.
Lua MLA (9ú heag.)Richter, Reiner. Poverty and Growth in the Philippines. Friedrich Stiftung, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.