Gaya APA

Swanson, C, P., , . (1993). Noncommunicable diseases and disorders: symptoms, diagnosis, treatment ì macmillan health encyclopedia jilid 3 . New York: New York: Macmillan; 1993.

Gaya MLA

Swanson, Carl, P.., , . "Noncommunicable diseases and disorders: symptoms, diagnosis, treatment ì macmillan health encyclopedia jilid 3". New York: New York: Macmillan; 1993, 1993. Text.