APA Style

HARTOMO, A, J. (1994). Dna Problem Ribosa: Biokhemomimetik, Molekul Prabiotik, Stabil Cincin Lima . Yogyakarta: Andi Offset.

MLA Style

HARTOMO, ANTON, J.. "Dna Problem Ribosa: Biokhemomimetik, Molekul Prabiotik, Stabil Cincin Lima". Yogyakarta: Andi Offset, 1994. Text.