APA Citation

Signor, e. b. J. H. L. a. P. W. Origin and early evolution of the Metazoa. Plenum Press.

Chicago Style Citation

Signor, edited by Jere H. Lipps and Philip W. Origin and Early Evolution of the Metazoa. Plenum Press.

MLA Citation

Signor, edited by Jere H. Lipps and Philip W. Origin and Early Evolution of the Metazoa. Plenum Press.

Warning: These citations may not always be 100% accurate.