Cita APA (7a ed.)

Theil, H. (1975). Theory and measurement of consumer demand. North-Holland [etc.].

Cita Chicago Style (17a ed.)

Theil, Henri. Theory and Measurement of Consumer Demand. Amsterdam [etc.]: North-Holland [etc.], 1975.

Cita MLA (9a ed.)

Theil, Henri. Theory and Measurement of Consumer Demand. North-Holland [etc.], 1975.