1. Leal F, Coppens d’Eeckenbrugge G. Pineapple. In: Fruit breeding, Vol 1 tree trop fruits, vol. 1. 1996. p. 515–57.
2. Ronzio R. The encyclopedia of nutrition and good health. New York, NY: Facts On File, Inc; 1981. p. 98.
3. Morton JF. Pineapple. In: Fruits warm clim. Miami, Florida: Creative Resource Systems, Inc; 1987. p. 18–28.
4. Luther HE. An alphabetical list of bromeliad binomials. 2010.
5. Hamdan N, Samad AA, Hidayat T, Salleh FM. Phylogenetic analysis of eight malaysian pineapple cultivars using a chloroplastic marker (rbcl gene). J Teknol. 2013;2:29–33.