Cita APA (7a ed.)

Vickery, B. C., & Foskett, D. J. (1959). Classification and indexing in science (2nd ed. (enlarged).). Butterworths Scientific Publications.

Cita Chicago Style (17a ed.)

Vickery, Brian Campbell, y Douglas John Foskett. Classification and Indexing in Science. 2nd ed. (enlarged). London: Butterworths Scientific Publications, 1959.

Cita MLA (9a ed.)

Vickery, Brian Campbell, y Douglas John Foskett. Classification and Indexing in Science. 2nd ed. (enlarged). Butterworths Scientific Publications, 1959.