HARRINGTON, J. &. F. G. 6 Buku Saku Kesehatan Kerja Edisi 3. EGC.
Chicago Style (17th ed.) CitationHARRINGTON, J.M. & F.S. Gill. 6 Buku Saku Kesehatan Kerja Edisi 3. EGC.
MLA (8th ed.) CitationHARRINGTON, J.M. & F.S. Gill. 6 Buku Saku Kesehatan Kerja Edisi 3. EGC.
Warning: These citations may not always be 100% accurate.