APA-viite (7. p.)

Medalla, E. M., & Lazaro, D. C. (2005). Does trade lead to a race to the bottom in environmental standards? another look at the issues. Philippine Institute for Development Studies.

Chicago-viite (17. p.)

Medalla, Erlinda M., ja Dorothea C. Lazaro. Does Trade Lead to a Race to the Bottom in Environmental Standards? Another Look at the Issues. Makati, City: Philippine Institute for Development Studies, 2005.

MLA-viite (9. p.)

Medalla, Erlinda M., ja Dorothea C. Lazaro. Does Trade Lead to a Race to the Bottom in Environmental Standards? Another Look at the Issues. Philippine Institute for Development Studies, 2005.