APA (7th ed.) Citation

Zachos, F. E. (2016). Introduction to the Species Problem. Species Concepts in Biology, 1-16. https://doi.org/10.1007/978-3-319-44966-1_1

Chicago Style (17th ed.) Citation

Zachos, Frank E. "Introduction to the Species Problem." Species Concepts in Biology 2016: 1-16. https://doi.org/10.1007/978-3-319-44966-1_1.

MLA (8th ed.) Citation

Zachos, Frank E. "Introduction to the Species Problem." Species Concepts in Biology, 2016, pp. 1-16, https://doi.org/10.1007/978-3-319-44966-1_1.

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