APA (7th ed.) Citation

Ax, P. (2000). Multicellular Animals: The Phylogenetic System of the Metazoa. Volume II. Springer Berlin Heidelberg.

Chicago Style (17th ed.) Citation

Ax, Peter. Multicellular Animals: The Phylogenetic System of the Metazoa. Volume II. Berlin, Heidelberg: Springer Berlin Heidelberg, 2000.

MLA (9th ed.) Citation

Ax, Peter. Multicellular Animals: The Phylogenetic System of the Metazoa. Volume II. Springer Berlin Heidelberg, 2000.