APA-Zitierstil (7. Ausg.)

Cole, S., & Waller, M. (2020). Britain's Orchids: A Field Guide to the Orchids of Great Britain and Ireland. Princeton University Press. https://doi.org/10.1515/9780691206479

Chicago-Zitierstil (17. Ausg.)

Cole, Sean, und Mike Waller. Britain's Orchids: A Field Guide to the Orchids of Great Britain and Ireland. Princeton, NJ: Princeton University Press, 2020. https://doi.org/10.1515/9780691206479.

MLA-Zitierstil (9. Ausg.)

Cole, Sean, und Mike Waller. Britain's Orchids: A Field Guide to the Orchids of Great Britain and Ireland. Princeton University Press, 2020. https://doi.org/10.1515/9780691206479.