Cita APA (7th ed.)

Mann, B., Leitmeyer, M., & Leisen, A. (2009). Mathilde Vollmoeller-Purrmann (1876-1943): Berlin - Paris - Berlin.

Cita Chicago (17th ed.)

Mann, Bärbel, Maria Leitmeyer, i Adolf Leisen. Mathilde Vollmoeller-Purrmann (1876-1943): Berlin - Paris - Berlin. Berlin, 2009.

Cita MLA (8th ed.)

Mann, Bärbel, et al. Mathilde Vollmoeller-Purrmann (1876-1943): Berlin - Paris - Berlin. 2009.