World Health Organization. (1999). Health laboratory services in support of primary health care in South - East Asia. World Health organization.
Чикаго стиль цитування (17-те видання)World Health Organization. Health Laboratory Services in Support of Primary Health Care in South - East Asia. New Delhi: World Health organization, 1999.
Стиль цитування MLA (8-ме видання)World Health Organization. Health Laboratory Services in Support of Primary Health Care in South - East Asia. World Health organization, 1999.
Попередження: стилі цитування не завжди правильні на всі 100%.