Cita APA (7a ed.)

Dawson, J. A., & Sparks, L. (1987). Issues for the planning of retailing in Scotland. [s.n.].

Cita Chicago Style (17a ed.)

Dawson, John A., y L. Sparks. Issues for the Planning of Retailing in Scotland. [S.l.]: [s.n.], 1987.

Cita MLA (9a ed.)

Dawson, John A., y L. Sparks. Issues for the Planning of Retailing in Scotland. [s.n.], 1987.