APA

Hambly B., . (1985). The walls of aır. New York: Ballantıne books.

Chicago

Hambly Barbara, . 1985. The walls of aır. New York: Ballantıne books.

Harvard

Hambly B., . (1985). The walls of aır. New York: Ballantıne books.

MLA

Hambly Barbara, . The walls of aır. New York: Ballantıne books. 1985.