KAU. (1978). Annual report 1977- 78. College of Horticulture, Kerala agricultural unive.
Chicago Style aipamenaKAU. Annual Report 1977- 78. College of Horticulture, Kerala agricultural unive, 1978.
MLA aipamenaKAU. Annual Report 1977- 78. College of Horticulture, Kerala agricultural unive, 1978.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.