APA
Feldstein A. B., . (1979). Mad around the world. New York: Warner.
Chicago
Feldstein Albert B, . 1979. Mad around the world. New York: Warner.
Harvard
Feldstein A. B., . (1979). Mad around the world. New York: Warner.
MLA
Feldstein Albert B, . Mad around the world. New York: Warner. 1979.
