APA-referens (7:e uppl.)

Castro, M. M. C., Sarmiento, J. M. P., & Digal, L. N. Demand elasticities of canned tuna at point of sale of a large retail chain in southern Philippines: Implications for sustainability policy. Vol.150, No.4 (August 2021), pages 657-668..

Chicago-referens (17:e uppl.)

Castro, Miko Mariz C., Jon Marx P. Sarmiento, och Larry N. Digal. "Demand Elasticities of Canned Tuna at Point of Sale of a Large Retail Chain in Southern Philippines: Implications for Sustainability Policy." Vol.150, No.4 (August 2021), Pages 657-668. .

MLA-referens (9:e uppl.)

Castro, Miko Mariz C., et al. "Demand Elasticities of Canned Tuna at Point of Sale of a Large Retail Chain in Southern Philippines: Implications for Sustainability Policy." Vol.150, No.4 (August 2021), Pages 657-668., .