APA Цитирование

(2002). Principles and methods for the assessment of risk from essential trace elements. World Health Organisation.

Chicago-стиль цитирования

Principles and Methods for the Assessment of Risk from Essential Trace Elements. Geneva: World Health Organisation, 2002.

MLA-цитирование

Principles and Methods for the Assessment of Risk from Essential Trace Elements. World Health Organisation, 2002.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.