APA
Wahrendorf J., Demaret E., Nagy-Tiborcz A., Schlaefer K., Villhauer-Lehr M., Whelan S., Parkin D. M. . [. a., International Cancer Information Center, Deutsches Krebsforschungszentrum, International Agency for Research on Cancer & World Health Organization. (1987). Directory of on-going research in cancer epidemiology, 1987. Lyon: International Agency for Research on Cancer.
Chicago
Wahrendorf J, Demaret E, Nagy-Tiborcz A, Schlaefer K, Villhauer-Lehr M, Whelan S, Parkin D M [et al.], International Cancer Information Center, Deutsches Krebsforschungszentrum, International Agency for Research on Cancer and World Health Organization. 1987. Directory of on-going research in cancer epidemiology, 1987. Lyon: International Agency for Research on Cancer.
Harvard
Wahrendorf J., Demaret E., Nagy-Tiborcz A., Schlaefer K., Villhauer-Lehr M., Whelan S., Parkin D. M. . [. a., International Cancer Information Center, Deutsches Krebsforschungszentrum, International Agency for Research on Cancer and World Health Organization. (1987). Directory of on-going research in cancer epidemiology, 1987. Lyon: International Agency for Research on Cancer.
MLA
Wahrendorf J, Demaret E, Nagy-Tiborcz A, Schlaefer K, Villhauer-Lehr M, Whelan S, Parkin D M [et al.], International Cancer Information Center, Deutsches Krebsforschungszentrum, International Agency for Research on Cancer and World Health Organization. Directory of on-going research in cancer epidemiology, 1987. Lyon: International Agency for Research on Cancer. 1987.