Cita APA

Brocklehurts, K. (1984). Biology now. London: Hodder and Stoughton.

Citación estilo Chicago

Brocklehurts, Keith. Biology Now. London: Hodder and Stoughton, 1984.

Cita MLA

Brocklehurts, Keith. Biology Now. London: Hodder and Stoughton, 1984.

Precaución: Estas citas no son 100% exactas.