Cita APA (7th ed.)

Foskett, D. J. (1970). Classification for a general index language: A review of recent research. Library Association.

Cita Chicago (17th ed.)

Foskett, D. J. Classification for a General Index Language: A Review of Recent Research. London: Library Association, 1970.

Cita MLA (8th ed.)

Foskett, D. J. Classification for a General Index Language: A Review of Recent Research. Library Association, 1970.