APA način citiranja (7. izdanje)

Duncan, S., Hepburn, C., & Papachristodoulou, A. (2011). Optimal harvesting of fish stocks under a time-varying discount rate.

Čikaški stil citiranja (17. izdanje)

Duncan, S., C. Hepburn, i A. Papachristodoulou. Optimal Harvesting of Fish Stocks Under a Time-varying Discount Rate. 2011.

MLA način citiranja (9. izdanje)

Duncan, S., et al. Optimal Harvesting of Fish Stocks Under a Time-varying Discount Rate. 2011.