APA
World Health Organization, . (1978). A Decade of health development in South - East Asia 1968-1977. WHO regional publications, New Delhi: .
Chicago
World Health Organization, . 1978. A Decade of health development in South - East Asia 1968-1977. WHO regional publications, New Delhi: .
Harvard
World Health Organization, . (1978). A Decade of health development in South - East Asia 1968-1977. WHO regional publications, New Delhi: .
MLA
World Health Organization, . A Decade of health development in South - East Asia 1968-1977. WHO regional publications, New Delhi: . 1978.