Cita APA (7a ed.)

Bishop, E. (1972). Indicators ([1st ed.].). Pergamon Press.

Cita Chicago Style (17a ed.)

Bishop, Edmund. Indicators. [1st ed.]. Oxford [etc.]: Pergamon Press, 1972.

Cita MLA (9a ed.)

Bishop, Edmund. Indicators. [1st ed.]. Pergamon Press, 1972.