Cita APA (7th ed.)

Hoffmann, U. (1992). Naturforscher. Ed. q.

Cita Chicago (17th ed.)

Hoffmann, Utz. Naturforscher. Berlin: Ed. q, 1992.

Cita MLA (8th ed.)

Hoffmann, Utz. Naturforscher. Ed. q, 1992.