Cita APA (7a ed.)

Ambrose, E. J. (1982). The nature and origin of the biological world. Ellis Horwood.

Cita Chicago Style (17a ed.)

Ambrose, Edmund Jack. The Nature and Origin of the Biological World. Chichester: Ellis Horwood, 1982.

Cita MLA (9a ed.)

Ambrose, Edmund Jack. The Nature and Origin of the Biological World. Ellis Horwood, 1982.