Acquaah, G. (2002). Horticulture : Principles and Practices.: George Acquaah (2nd ed.). Prentice hall.
Tohutoru Kātū Chicago (17th ed.)Acquaah, George. Horticulture : Principles and Practices.: George Acquaah. 2nd ed. New Delhi: Prentice hall, 2002.
Tohutoro MLA (9th ed.)Acquaah, George. Horticulture : Principles and Practices.: George Acquaah. 2nd ed. Prentice hall, 2002.
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