APA

Platnick N. I., Coddington J. A. & Griswold C. E.On Missing entries in cladistic analysis. : .

Chicago

Platnick Norman I, Coddington Jonathan A and Griswold Charles E.On Missing entries in cladistic analysis. : .

Harvard

Platnick N. I., Coddington J. A. and Griswold C. E.On Missing entries in cladistic analysis. : .

MLA

Platnick Norman I, Coddington Jonathan A and Griswold Charles E.: . .