Cita APA (7a ed.)

Novy, K. (1968). Eisvögel. Altberliner Verlag.

Cita Chicago Style (17a ed.)

Novy, Karel. Eisvögel. Berlin: Altberliner Verlag, 1968.

Cita MLA (8a ed.)

Novy, Karel. Eisvögel. Altberliner Verlag, 1968.