Species concepts and species delimitation

Chicago citation style
De Queiroz, Kevin. Species concepts and species delimitation. 2007. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3ASILSRO_20335&repo=DPLA. (Accessed November 14, 2018.)
APA citation style
De Queiroz, Kevin, (2007) Species concepts and species delimitation. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3ASILSRO_20335&repo=DPLA
MLA citation style
De Queiroz, Kevin. Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3ASILSRO_20335&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.