Gaya APA

P, N, T., MUGI, M. (2018). Chromosome numbers of some species of Pteris (Pteridaceae) in Java, Indonesia . Surakarta: the society for indonesian biodiverity.

Gaya MLA

P, NGATINEM, TITIEN,., MUGI, MUMPUNI. "Chromosome numbers of some species of Pteris (Pteridaceae) in Java, Indonesia". Surakarta: the society for indonesian biodiverity, 2018. Artikel.