Natural history and evolution

MLA

Kirkeby, Per, and Peter Shield. Natural History and Evolution. Den Haag: Haags Gemeentemuseum, 1991.

APA

Kirkeby, P., & Shield, P. (1991). Natural history and evolution. Den Haag: Haags Gemeentemuseum.

Chicago

Kirkeby, Per, Natural History and Evolution. Translated by Peter Shield. Den Haag: Haags Gemeentemuseum, 1991.