Cita APA

Cottrell, A., & Lovell, B. (1976). Science and the Universe. Mitchellbeazley.

Citación estilo Chicago

Cottrell, Alan, y Bernard Lovell. Science and the Universe. London: Mitchellbeazley, 1976.

Cita MLA

Cottrell, Alan, y Bernard Lovell. Science and the Universe. Mitchellbeazley, 1976.