Cita APA (7a ed.)

Eppmann, H., Krügener, S., & Schäfer, J. (2006). First German register based census in 2011. Allgemeines Statistisches Archiv.

Cita Chicago Style (17a ed.)

Eppmann, Helmut, Sonja Krügener, y Josef Schäfer. "First German Register Based Census in 2011." Allgemeines Statistisches Archiv 2006.

Cita MLA (8a ed.)

Eppmann, Helmut, et al. "First German Register Based Census in 2011." Allgemeines Statistisches Archiv, 2006.