APA Style

Yuliati, A. et al (2012). Degrees of chitosan deacetylation from white shrimp shell waste as dental biomaterials . Surabaya: FKG Universitas Airlangga.

MLA Style

Yuliati, Anita. et al. "Degrees of chitosan deacetylation from white shrimp shell waste as dental biomaterials". Surabaya: FKG Universitas Airlangga, 2012. Text.