@inbook {Nixon2000_378,
	title = {On the other {\textquoteright}Phylogenetic Systematics{\textquoteright}},
	booktitle = {Cladistics},
	volume = {16},
	year = {2000},
	pages = {298{\textendash}318},
	author = {Nixon, Kevin C. and Carpenter, James M.}
}
