Woll, G., & Munch, E. (2009). Edvard Munch: Gerd Woll. Edvard Munch / Woll, Gerd ; Vol. 2.
Cita Chicago (17th ed.)Woll, Gerd, i Edvard Munch. "Edvard Munch: Gerd Woll." Edvard Munch / Woll, Gerd ; Vol. 2 2009.
Cita MLA (8th ed.)Woll, Gerd, i Edvard Munch. "Edvard Munch: Gerd Woll." Edvard Munch / Woll, Gerd ; Vol. 2, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.