Cita APA (7th ed.)

Frisch, H., & Heinrich, B. (2009). Charlotte Mumm: I'll feed you balance. Frisch.

Cita Chicago (17th ed.)

Frisch, Harald, i Barbara Heinrich. Charlotte Mumm: I'll Feed You Balance. Berlin: Frisch, 2009.

Cita MLA (8th ed.)

Frisch, Harald, i Barbara Heinrich. Charlotte Mumm: I'll Feed You Balance. Frisch, 2009.