Cita APA (7a ed.)

Apple,James and Charles Arnold. (1945). The use of Tuber specific gravity in determining the effectiveness of Leafhopper Insecticides.

Cita Chicago Style (17a ed.)

Apple,James and Charles Arnold. The Use of Tuber Specific Gravity in Determining the Effectiveness of Leafhopper Insecticides. -, 1945.

Cita MLA (8a ed.)

Apple,James and Charles Arnold. The Use of Tuber Specific Gravity in Determining the Effectiveness of Leafhopper Insecticides. 1945.