APA (7th ed.) Citation

Weille, G. A. d. (1975). An approach to the possibilities of forecasting downy mildew infection in onion crops. Staatsdrukkerij.

Chicago Style (17th ed.) Citation

Weille, G. A. de. An Approach to the Possibilities of Forecasting Downy Mildew Infection in Onion Crops. Gravenhage: Staatsdrukkerij, 1975.

MLA (9th ed.) Citation

Weille, G. A. de. An Approach to the Possibilities of Forecasting Downy Mildew Infection in Onion Crops. Staatsdrukkerij, 1975.