APA Citation

Spongberg, A. L., & Spongberg, A. L. PCB contamination in surface sediments in the coastal waters of Costa Rica.

Chicago Style Citation

Spongberg, Alison L., and Alison L. Spongberg. PCB Contamination in Surface Sediments in the Coastal Waters of Costa Rica.

MLA Citation

Spongberg, Alison L., and Alison L. Spongberg. PCB Contamination in Surface Sediments in the Coastal Waters of Costa Rica.

Warning: These citations may not always be 100% accurate.