APA

Drake C. J., Plaumann F., .Some Microvelia from Southern Brazil (Hemiptera: Veliidae). : .

Chicago

Drake Carl J, Plaumann Fritz, .Some Microvelia from Southern Brazil (Hemiptera: Veliidae). : .

Harvard

Drake C. J., Plaumann F., .Some Microvelia from Southern Brazil (Hemiptera: Veliidae). : .

MLA

Drake Carl J, Plaumann Fritz, .: . .