APA (7th ed.) Citation

Laybourn-Parry, J., Marchant, H., & Brown, P. (1992). Seasonal cycle of the microbial plankton in Crooked Lake, Antarctica.

Chicago Style (17th ed.) Citation

Laybourn-Parry, J., HJ Marchant, and PE Brown. Seasonal Cycle of the Microbial Plankton in Crooked Lake, Antarctica. 1992.

MLA (9th ed.) Citation

Laybourn-Parry, J., et al. Seasonal Cycle of the Microbial Plankton in Crooked Lake, Antarctica. 1992.