APA
Ghai O., . (1985). Management of primary health care. Interprint, New Delhi: .
Chicago
Ghai O.P, . 1985. Management of primary health care. Interprint, New Delhi: .
Harvard
Ghai O., . (1985). Management of primary health care. Interprint, New Delhi: .
MLA
Ghai O.P, . Management of primary health care. Interprint, New Delhi: . 1985.