APA-referens (7:e uppl.)

(2016). Trading environments: : frontiers, commercial knowledge and environmental transformation, 1750- 1990. Routledge.

Chicago-referens (17:e uppl.)

Trading Environments: : Frontiers, Commercial Knowledge and Environmental Transformation, 1750- 1990. Routledge, 2016.

MLA-referens (9:e uppl.)

Trading Environments: : Frontiers, Commercial Knowledge and Environmental Transformation, 1750- 1990. Routledge, 2016.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.