Habecker, E. B. (1990). Leading with a followers heart. Victor books.
Lua i Stíl Chicago (17ú heag.)Habecker, Eugene B. Leading with a Followers Heart. Wheaton: Victor books, 1990.
Lua MLA (9ú heag.)Habecker, Eugene B. Leading with a Followers Heart. Victor books, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.