Gaya APA
Guzik, A.
(2013).
Essentials for occupational health nursing
(
1)
.
USA:
Wiley-Blackwell.
Gaya MLA
Guzik, Arlene.
"Essentials for occupational health nursing".
1
USA:
Wiley-Blackwell,
2013.
Teks (Text).