Gaya APA
Tukayo, I, J., Hardy, S. (2020).
Manajemen occupational health nursing (keperawatan industri) .
Malang:
CV Ismaya Berkah Group.
Gaya MLA
Tukayo, Isak, JH., Hardy, Syaifoel.
"Manajemen occupational health nursing (keperawatan industri)".
Malang:
CV Ismaya Berkah Group,
2020.
Teks (Text).