Cita APA (7th ed.)

Balfour-Browne, F. (2023). Keys to the orders of insects. The University Press, Cambridge.

Cita Chicago (17th ed.)

Balfour-Browne, Frank. Keys to the Orders of Insects. The University Press, Cambridge, 2023.

Cita MLA (9th ed.)

Balfour-Browne, Frank. Keys to the Orders of Insects. The University Press, Cambridge, 2023.