Descriptions of new species of Crinoidea, &c., from the Palaeozoic rocks of Illinois and some of the adjoining states

Chicago citation style
Worthen, A. H, Meek, F. B. Descriptions of new species of Crinoidea, &c., from the Palaeozoic rocks of Illinois and some of the adjoining states. 1865. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3ASILSRO_117928&repo=DPLA. (Accessed November 20, 2018.)
APA citation style
Worthen, A. H, Meek, F. B, (1865) Descriptions of new species of Crinoidea, &c., from the Palaeozoic rocks of Illinois and some of the adjoining states. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3ASILSRO_117928&repo=DPLA
MLA citation style
Worthen, A. H, Meek, F. B. Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3ASILSRO_117928&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.