Cruikshank, B., & Hart, D. V. (1978). Philippine studies history, sociology, mass media and bibliography. Northern Illinois University, Center for Southeast Asian Studies.
Lua i Stíl Chicago (17ú heag.)Cruikshank, Bruce, agus Donn Vorhis Hart. Philippine Studies History, Sociology, Mass Media and Bibliography. [De Kalb]: Northern Illinois University, Center for Southeast Asian Studies, 1978.
Lua MLA (9ú heag.)Cruikshank, Bruce, agus Donn Vorhis Hart. Philippine Studies History, Sociology, Mass Media and Bibliography. Northern Illinois University, Center for Southeast Asian Studies, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.