Cita APA (7a ed.)

Woollins, J. D. (1988). Non-metal rings, cages, and clusters. Wiley.

Cita Chicago Style (17a ed.)

Woollins, J. D. Non-metal Rings, Cages, and Clusters. Chichester [etc.]: Wiley, 1988.

Cita MLA (9a ed.)

Woollins, J. D. Non-metal Rings, Cages, and Clusters. Wiley, 1988.