APA

McCoy E. D., Heck K. L., .Some observations on the use of taxonomic similarity in large-scale biogeography. : .

Chicago

McCoy Earl D, Heck Kenneth L, .Some observations on the use of taxonomic similarity in large-scale biogeography. : .

Harvard

McCoy E. D., Heck K. L., .Some observations on the use of taxonomic similarity in large-scale biogeography. : .

MLA

McCoy Earl D, Heck Kenneth L, .: . .