APA (7th ed.) Citation

Spence, R. J. S., & Cook, D. J. (1983). Building materials in developing countries. Wiley.

Chicago Style (17th ed.) Citation

Spence, R. J. S., and D. J. Cook. Building Materials in Developing Countries. Chichester [West Sussex] New York: Wiley, 1983.

MLA (9th ed.) Citation

Spence, R. J. S., and D. J. Cook. Building Materials in Developing Countries. Wiley, 1983.