Summer Institute of Linguistics & Gieser, R. (1989). Bibliography of the Summer Institute of Linguistics: Philippines, 1953-1988 (Third edition.). Summer Institute of Linguistics.
Lua i Stíl Chicago (17ú heag.)Summer Institute of Linguistics agus Richard Gieser. Bibliography of the Summer Institute of Linguistics: Philippines, 1953-1988. Third edition. Manila: Summer Institute of Linguistics, 1989.
Lua MLA (9ú heag.)Summer Institute of Linguistics agus Richard Gieser. Bibliography of the Summer Institute of Linguistics: Philippines, 1953-1988. Third edition. Summer Institute of Linguistics, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.