Cita APA (7th ed.)

Jäger, G., Krauss, R. H., & Reese, B. (2005). Concrete photography. Kerber.

Cita Chicago (17th ed.)

Jäger, Gottfried, Rolf H. Krauss, i Beate Reese. Concrete Photography. Bielefeld: Kerber, 2005.

Cita MLA (8th ed.)

Jäger, Gottfried, et al. Concrete Photography. Kerber, 2005.