Fretwell, P. T., Bamford, C., Skachkova, A., Trathan, P. N., & Forcada, J. Regional emperor penguin population declines exceed modelled projections. Nature Portfolio.
Chicago Style (17th ed.) CitationFretwell, P. T., C. Bamford, A. Skachkova, P. N. Trathan, and J. Forcada. Regional Emperor Penguin Population Declines Exceed Modelled Projections. Nature Portfolio.
MLA (9th ed.) CitationFretwell, P. T., et al. Regional Emperor Penguin Population Declines Exceed Modelled Projections. Nature Portfolio.
Warning: These citations may not always be 100% accurate.