APA

Barron D. W., .The World of Scripting languages. New York: John Wiley and Sons,ltd.

Chicago

Barron David W, .The World of Scripting languages. New York: John Wiley and Sons,ltd.

Harvard

Barron D. W., .The World of Scripting languages. New York: John Wiley and Sons,ltd.

MLA

Barron David W, .New York: John Wiley and Sons,ltd. .