Cita APA (7th ed.)

Traill, W. B., & Pitts, E. (1998). Competitiveness in the food industry. Blackie Academic and Professional.

Cita Chicago (17th ed.)

Traill, W. Bruce, i Eamonn Pitts. Competitiveness in the Food Industry. Londres: Blackie Academic and Professional, 1998.

Cita MLA (9th ed.)

Traill, W. Bruce, i Eamonn Pitts. Competitiveness in the Food Industry. Blackie Academic and Professional, 1998.