Palmer, P. J. (1993). To know as we are known: Education as a spiritual journey. Harper.
Lua i Stíl Chicago (17ú heag.)Palmer, Parker J. To Know as We Are Known: Education as a Spiritual Journey. New York: Harper, 1993.
Lua MLA (9ú heag.)Palmer, Parker J. To Know as We Are Known: Education as a Spiritual Journey. Harper, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.