Cita APA (7a ed.)

Prudhoe, S. (1982). British polyclad turbellarians: Keys and notes for the identification of the species ([1st ed.].). University Press.

Cita Chicago Style (17a ed.)

Prudhoe, Stephen. British Polyclad Turbellarians: Keys and Notes for the Identification of the Species. [1st ed.]. Cambridge [etc.]: University Press, 1982.

Cita MLA (9a ed.)

Prudhoe, Stephen. British Polyclad Turbellarians: Keys and Notes for the Identification of the Species. [1st ed.]. University Press, 1982.