APA-viite

Aulin,Arvid. The origins of economic growth: The fundamental interaction between material and non-material values.

Chicago-tyylinen lähdeviittaus

Aulin,Arvid. The Origins of Economic Growth: The Fundamental Interaction Between Material and Non-material Values.

MLA-viite

Aulin,Arvid. The Origins of Economic Growth: The Fundamental Interaction Between Material and Non-material Values.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.