APA-viite

Venturini , V. G. (1971). Monopolies and restrictive trade practices in France. A W Sijthoff.

Chicago-tyylinen lähdeviittaus

Venturini , V G. Monopolies and Restrictive Trade Practices in France. Leyden: A W Sijthoff, 1971.

MLA-viite

Venturini , V G. Monopolies and Restrictive Trade Practices in France. A W Sijthoff, 1971.