Sitasi

APA Format

World Health Organization (WHO) . (). Extremely low frequency (ELF) fields. : Geneva WHO 1984

MLA Format

World Health Organization (WHO) . Extremely low frequency (ELF) fields. : Geneva WHO 1984,

Australian/Harvard Format

World Health Organization (WHO) . . Extremely low frequency (ELF) fields. Geneva WHO 1984,

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