APA-viite

Checkland, S. (1983). British public policy 1776 - 1939: An economic, social and political perspective. London: Cambridge University Press.

Chicago-tyylinen lähdeviittaus

Checkland, Sydney. British Public Policy 1776 - 1939: An Economic, Social and Political Perspective. London: Cambridge University Press, 1983.

MLA-viite

Checkland, Sydney. British Public Policy 1776 - 1939: An Economic, Social and Political Perspective. London: Cambridge University Press, 1983.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.