Krapohl, R. H., & Lippy, C. H. (1999). The evangelicals: A historical, thematic, and biographical guide. Greenwood Press.
Lua i Stíl Chicago (17ú heag.)Krapohl, Robert H., agus Charles H. Lippy. The Evangelicals: A Historical, Thematic, and Biographical Guide. Westport, Conn.: Greenwood Press, 1999.
Lua MLA (8ú heag.)Krapohl, Robert H., agus Charles H. Lippy. The Evangelicals: A Historical, Thematic, and Biographical Guide. Greenwood Press, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.