Cita APA (7a ed.)

Rodger, L. W. R. (1966). Marketing in a competitive economy. Hutchinson.

Cita Chicago Style (17a ed.)

Rodger, Leslie W. Rom. Marketing in a Competitive Economy. London: Hutchinson, 1966.

Cita MLA (9a ed.)

Rodger, Leslie W. Rom. Marketing in a Competitive Economy. Hutchinson, 1966.