Gaya APA

Suwito, R., Sularto, . (2008). The Universe Of English 3 Technology And Industry For Smk Grade Xii (intermediate Level) (Ed.1). Jakarta: Yudhistira.

Gaya MLA

Suwito, Ragil., Sularto, . "The Universe Of English 3 Technology And Industry For Smk Grade Xii (intermediate Level)". Ed.1 Jakarta: Yudhistira, 2008. Text.