Darrow, K., & Saxenian, M. (1986). Appropriate technology sourcebook: A guide to practical books for village and small community technology (Rev. ed.). VIA.
Lua i Stíl Chicago (17ú heag.)Darrow, Ken, agus Mike Saxenian. Appropriate Technology Sourcebook: A Guide to Practical Books for Village and Small Community Technology. Rev. ed. California: VIA, 1986.
Lua MLA (9ú heag.)Darrow, Ken, agus Mike Saxenian. Appropriate Technology Sourcebook: A Guide to Practical Books for Village and Small Community Technology. Rev. ed. VIA, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.