APA Citation

World Health Organization, & International Programme on Chemical Safety. Heptachlor. Geneva: World Health Organization.

Chicago Style Citation

World Health Organization, and International Programme on Chemical Safety. Heptachlor. Geneva: World Health Organization.

MLA Citation

World Health Organization, and International Programme on Chemical Safety. Heptachlor. Geneva: World Health Organization.

Warning: These citations may not always be 100% accurate.