APA

Clavells J.,, . (1987). Whirlwind. New York: Avon Books.

Chicago

Clavells James,, . 1987. Whirlwind. New York: Avon Books.

Harvard

Clavells J.,, . (1987). Whirlwind. New York: Avon Books.

MLA

Clavells James,, . Whirlwind. New York: Avon Books. 1987.