APA
Wongphanich M., O'Donnell J. J., Chaikittiporn C., Hjort W. L., Chompitak Y., Kawakami T. & Asian Conference on Occupational Health (13th : 1991 : Bangkok). (1992). Research perspectives in occupational health and ergonomics in Asia and other countries : ACOH/SEAEA conference proceedings, [Bangkok, Thailand], November 1991. Bangkok: Mahidol University.
Chicago
Wongphanich M, O'Donnell J J, Chaikittiporn Ch, Hjort W L, Chompitak Y, Kawakami T and Asian Conference on Occupational Health (13th : 1991 : Bangkok). 1992. Research perspectives in occupational health and ergonomics in Asia and other countries : ACOH/SEAEA conference proceedings, [Bangkok, Thailand], November 1991. Bangkok: Mahidol University.
Harvard
Wongphanich M., O'Donnell J. J., Chaikittiporn C., Hjort W. L., Chompitak Y., Kawakami T. and Asian Conference on Occupational Health (13th : 1991 : Bangkok). (1992). Research perspectives in occupational health and ergonomics in Asia and other countries : ACOH/SEAEA conference proceedings, [Bangkok, Thailand], November 1991. Bangkok: Mahidol University.
MLA
Wongphanich M, O'Donnell J J, Chaikittiporn Ch, Hjort W L, Chompitak Y, Kawakami T and Asian Conference on Occupational Health (13th : 1991 : Bangkok). Research perspectives in occupational health and ergonomics in Asia and other countries : ACOH/SEAEA conference proceedings, [Bangkok, Thailand], November 1991. Bangkok: Mahidol University. 1992.