6,663 Siti Nur Jelita Sabran 2018-09-05 https://www.ars.usda.gov/ARSUserFiles/20721500/Postman/Postman.2009.UnappreciatedQuince.Arnoldia67(1).pdf Postman, J. (2009). Cydonia oblonga: The unappreciated quince. Arnoldia, 67(1), 2-9.