Gaya APA
Wijaya, C., Suyono, J. (1995).
Deteksi Dini Penyakit Akibat Kerja ( Early Detection of Occupational Diseases) .
Jakarta:
EGC.
Gaya MLA
Wijaya, Caroline., Suyono, Joko.
"Deteksi Dini Penyakit Akibat Kerja ( Early Detection of Occupational Diseases)".
Jakarta:
EGC,
1995.
PRINTED BOOK.