Gaya APA

Statistik Perkebunan Indonesia 2016 - 2018 Kopi (Tree Crop Estate Statistics Of Indonesia Coffee). (2017). Jakarta: Direktorat Jenderal Perkebunan Kementerian Pertanian.

Gaya MLA

Statistik Perkebunan Indonesia 2016 - 2018 Kopi (Tree Crop Estate Statistics Of Indonesia Coffee). Cet 1.. Jakarta: Direktorat Jenderal Perkebunan Kementerian Pertanian, 2017. Text.