Gaya APA

KASIM, E. (2005). Assessment of several envelope preservatives on pine blocks of pinus sylvestris against wood rotting . : Pusat Penelit. Lingk. Hidup LPPM UNS.

Gaya MLA

KASIM, Ernawati. "Assessment of several envelope preservatives on pine blocks of pinus sylvestris against wood rotting". : Pusat Penelit. Lingk. Hidup LPPM UNS, 2005. Artikel.