APA (7th ed.) Citation

Schneider, D., Wink, M., & Sporer, F. (2002). Cycads: Their evolution, toxins, herbivores and insect pollinators. The Science of nature, 89(7), . https://doi.org/10.1007/s00114-002-0330-2

Chicago Style (17th ed.) Citation

Schneider, Dietrich, Michael Wink, and Frank Sporer. "Cycads: Their Evolution, Toxins, Herbivores and Insect Pollinators." The Science of Nature 89, no. 7 (2002). https://doi.org/10.1007/s00114-002-0330-2.

MLA (9th ed.) Citation

Schneider, Dietrich, et al. "Cycads: Their Evolution, Toxins, Herbivores and Insect Pollinators." The Science of Nature, vol. 89, no. 7, 2002, https://doi.org/10.1007/s00114-002-0330-2.