APA

,, . (1998). The State of the World's Children 1998 Summry. New York: Unicef.

Chicago

,, . 1998. The State of the World's Children 1998 Summry. New York: Unicef.

Harvard

,, . (1998). The State of the World's Children 1998 Summry. New York: Unicef.

MLA

,, . The State of the World's Children 1998 Summry. New York: Unicef. 1998.