Cita APA (7th ed.)

Henze-Ketterer, W., & Henze-Ketterer, I. Leo Baeck Institute at 50. Earth Enterprise.

Cita Chicago (17th ed.)

Henze-Ketterer, Wolfgang, i Ingeborg Henze-Ketterer. Leo Baeck Institute at 50. New York: Earth Enterprise.

Cita MLA (8th ed.)

Henze-Ketterer, Wolfgang, i Ingeborg Henze-Ketterer. Leo Baeck Institute at 50. Earth Enterprise.