Cita APA (7th ed.)

Olson, P. D., Hughes, J., & Cotton, J. A. (2016). Next generation systematics. Cambridge University Press.

Cita Chicago (17th ed.)

Olson, Peter D., Joseph Hughes, i James A. Cotton. Next Generation Systematics. Cambridge: Cambridge University Press, 2016.

Cita MLA (9th ed.)

Olson, Peter D., et al. Next Generation Systematics. Cambridge University Press, 2016.