APA (7th ed.) Zitazioa
Knorr, L. C. 1. (1973). Citrus diseases and disorders: An alphabetized compendium with particular reference to Florida. University Presses of Florida.
Chicago Style (17th ed.) Zitazioa
Knorr, Louis Carl 1914. Citrus Diseases and Disorders: An Alphabetized Compendium with Particular Reference to Florida. Gainesville: University Presses of Florida, 1973.
MLA (9th ed.) Zitazioa
Knorr, Louis Carl 1914. Citrus Diseases and Disorders: An Alphabetized Compendium with Particular Reference to Florida. University Presses of Florida, 1973.
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