Gaya APA

Mulyono, . (2014). The Indonesian Journal of Occupational Safety and Health Vol.3 No.1, Juni - Desember 2014 . Surabaya: FKM Unair.

Gaya MLA

Mulyono, . "The Indonesian Journal of Occupational Safety and Health Vol.3 No.1, Juni - Desember 2014". Surabaya: FKM Unair, 2014. Jurnal Kesehatan Masyarakat.