APA (7th ed.) Citation

Johnson, B. W., Poulton, S. W., & Goldblatt, C. (2017). Marine oxygen production and open water supported an active nitrogen cycle during the Marinoan Snowball Earth. Nature Portfolio.

Chicago Style (17th ed.) Citation

Johnson, Benjamin W., Simon W. Poulton, and Colin Goldblatt. Marine Oxygen Production and Open Water Supported an Active Nitrogen Cycle During the Marinoan Snowball Earth. Nature Portfolio, 2017.

MLA (8th ed.) Citation

Johnson, Benjamin W., et al. Marine Oxygen Production and Open Water Supported an Active Nitrogen Cycle During the Marinoan Snowball Earth. Nature Portfolio, 2017.

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