APA-referens

Mitchell, E. J. (1974). Vertical integration in the oil industry. Washington: The AEI National Energy project.

Chicago-stil citat

Mitchell, Edward J. Vertical Integration in the Oil Industry. Washington: The AEI National Energy project, 1974.

MLA-referens

Mitchell, Edward J. Vertical Integration in the Oil Industry. Washington: The AEI National Energy project, 1974.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.