APA (7th ed.) Citation

Wolf, M. (2021). How to Teach about What Is a Species. Biology (Basel, Switzerland), 10(6), 523. https://doi.org/10.3390/biology10060523

Chicago Style (17th ed.) Citation

Wolf, Matthias. "How to Teach About What Is a Species." Biology (Basel, Switzerland) 10, no. 6 (2021): 523. https://doi.org/10.3390/biology10060523.

MLA (9th ed.) Citation

Wolf, Matthias. "How to Teach About What Is a Species." Biology (Basel, Switzerland), vol. 10, no. 6, 2021, p. 523, https://doi.org/10.3390/biology10060523.