Gaya APA
Hardi, I.
(2021).
Higiene Industri : Pajanan Benzena
.
Yogyakarta:
Dee Publish.
Gaya MLA
Hardi, Ikhram.
"Higiene Industri : Pajanan Benzena".
Yogyakarta:
Dee Publish,
2021.
PRINTED BOOK.