Gaya APA

Aeni, H, F. (2014). Dasar Keselamatan dan Kesehatan Kerja (K3) . Deepublish: Deepublish.

Gaya MLA

Aeni, Heni, Fa'riatul. "Dasar Keselamatan dan Kesehatan Kerja (K3)". Deepublish: Deepublish, 2014. Text.