Varis, A. (1958). On the importance of the sowing time of crucifers in preventing the damage caused by cabbage maggots (Hylemyia spp), on the basis of tests made on big-leafed turnip. Agricultural and Food Science, 30(1), 264.
Chicago Style (17th ed.) CitationVaris, Anna-Liisa. "On the Importance of the Sowing Time of Crucifers in Preventing the Damage Caused by Cabbage Maggots (Hylemyia Spp), on the Basis of Tests Made on Big-leafed Turnip." Agricultural and Food Science 30, no. 1 (1958): 264.
MLA (9th ed.) CitationVaris, Anna-Liisa. "On the Importance of the Sowing Time of Crucifers in Preventing the Damage Caused by Cabbage Maggots (Hylemyia Spp), on the Basis of Tests Made on Big-leafed Turnip." Agricultural and Food Science, vol. 30, no. 1, 1958, p. 264.
Warning: These citations may not always be 100% accurate.