Scheyvens, R., & Storey, D. (2003). Development fieldwork: A practical guide. SAGE.
Lua i Stíl Chicago (17ú heag.)Scheyvens, Regina, agus Donovan Storey. Development Fieldwork: A Practical Guide. London ; Thousand Oaks, Calif.: SAGE, 2003.
Lua MLA (8ú heag.)Scheyvens, Regina, agus Donovan Storey. Development Fieldwork: A Practical Guide. SAGE, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.