Gaya APA

Papyrus, . (2011). WHY? SCIENCE IN THE LIVING (SAINS SEHARI-HARI) . Jakarta: Elex Media Komputindo.

Gaya MLA

Papyrus, . "WHY? SCIENCE IN THE LIVING (SAINS SEHARI-HARI)". Jakarta: Elex Media Komputindo, 2011. Text.