Cita APA (7a ed.)

Hentschel, M., & Emmerling, L. (2001). Teresa Hubbard, Alexander Birchler: Wild walls. Kerber.

Cita Chicago Style (17a ed.)

Hentschel, Martin, y Leonhard Emmerling. Teresa Hubbard, Alexander Birchler: Wild Walls. Bielefeld: Kerber, 2001.

Cita MLA (8a ed.)

Hentschel, Martin, y Leonhard Emmerling. Teresa Hubbard, Alexander Birchler: Wild Walls. Kerber, 2001.