APA

Clarke A. C., Lee G., . (1989). Rama II. New York: Bantam Books.

Chicago

Clarke Arthur C, Lee Gentry, . 1989. Rama II. New York: Bantam Books.

Harvard

Clarke A. C., Lee G., . (1989). Rama II. New York: Bantam Books.

MLA

Clarke Arthur C, Lee Gentry, . Rama II. New York: Bantam Books. 1989.