Shaw, L. J. (1954). A documentary and descriptive analysis of the administration of educational programs under point four, in Brazil, Iran and Thailand. University Microfilms.
Lua i Stíl Chicago (17ú heag.)Shaw, Leander Jerry. A Documentary and Descriptive Analysis of the Administration of Educational Programs Under Point Four, in Brazil, Iran and Thailand. Ann Arbor: University Microfilms, 1954.
Lua MLA (9ú heag.)Shaw, Leander Jerry. A Documentary and Descriptive Analysis of the Administration of Educational Programs Under Point Four, in Brazil, Iran and Thailand. University Microfilms, 1954.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.