SpringerLink (Online service) & Barnsley, M. F. (1989). Fractal approximation. Springer Science+Business Media.
Chicago Style (17th ed.) CitationSpringerLink (Online service) and M. F. Barnsley. Fractal Approximation. New York: Springer Science+Business Media, 1989.
MLA (9th ed.) CitationSpringerLink (Online service) and M. F. Barnsley. Fractal Approximation. Springer Science+Business Media, 1989.
Warning: These citations may not always be 100% accurate.