APA

Winker K., .Divergence in the mitochondrial DNA of Empidonax traillii and E. alnorum, with notes on hybridization. : .

Chicago

Winker Kevin, .Divergence in the mitochondrial DNA of Empidonax traillii and E. alnorum, with notes on hybridization. : .

Harvard

Winker K., .Divergence in the mitochondrial DNA of Empidonax traillii and E. alnorum, with notes on hybridization. : .

MLA

Winker Kevin, .: . .