California Fruit Growers Exchange. Bureau of Pest Control. (1934). Handbook of citrus insect control. California Fruit Growers Exchange, Bureau of Pest Control.
Chicago-viite (17. p.)California Fruit Growers Exchange. Bureau of Pest Control. Handbook of Citrus Insect Control. Los Angeles: California Fruit Growers Exchange, Bureau of Pest Control, 1934.
MLA-viite (8. p.)California Fruit Growers Exchange. Bureau of Pest Control. Handbook of Citrus Insect Control. California Fruit Growers Exchange, Bureau of Pest Control, 1934.
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