APA-referens (7:e uppl.)
Hill, D. L. (1974). Designing a theological education by extension program: A Philippine case study. William Carey Library.
Chicago-referens (17:e uppl.)
Hill, David Leslie. Designing a Theological Education by Extension Program: A Philippine Case Study. South Pasadena, Calif.: William Carey Library, 1974.
MLA-referens (9:e uppl.)
Hill, David Leslie. Designing a Theological Education by Extension Program: A Philippine Case Study. William Carey Library, 1974.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.