Cita APA (7a ed.)

Sullivan, T. J. (1979). Generic products in supermarkets: _some new perspectives. [s.n.].

Cita Chicago Style (17a ed.)

Sullivan, T. J. Generic Products in Supermarkets: _some New Perspectives. [S.l.]: [s.n.], 1979.

Cita MLA (9a ed.)

Sullivan, T. J. Generic Products in Supermarkets: _some New Perspectives. [s.n.], 1979.