Cita APA

Zülch, K. J. (1969). Otfrid Foerster · Physician and Naturalist: November 9, 1873 - June 15, 1941 (1st ed. 1969.). Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer.

Citación estilo Chicago

Zülch, Klaus J. Otfrid Foerster · Physician and Naturalist: November 9, 1873 - June 15, 1941. 1st ed. 1969. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 1969.

Cita MLA

Zülch, Klaus J. Otfrid Foerster · Physician and Naturalist: November 9, 1873 - June 15, 1941. 1st ed. 1969. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 1969.