Siegert, L. (2011). Sustainable development approaches in the food and beverage industry: A comparison between nestl©♭ SA and Kraft Foods Inc. Anchor Academic Publishing.
Cytowanie według stylu Chicago (wyd. 17)Siegert, Lars. Sustainable Development Approaches in the Food and Beverage Industry: A Comparison Between Nestl©♭ SA and Kraft Foods Inc. Hamburg, Germany: Anchor Academic Publishing, 2011.
Cytowanie według stylu MLA (wyd. 9)Siegert, Lars. Sustainable Development Approaches in the Food and Beverage Industry: A Comparison Between Nestl©♭ SA and Kraft Foods Inc. Anchor Academic Publishing, 2011.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..