APA (7th ed.) Citation

Ragsdale, L. A., & Raynham, E. A. (1972). Building materials technology (2nd ed.). Edward Arnold.

Chicago Style (17th ed.) Citation

Ragsdale, L. A., and E. A. Raynham. Building Materials Technology. 2nd ed. London: Edward Arnold, 1972.

MLA (9th ed.) Citation

Ragsdale, L. A., and E. A. Raynham. Building Materials Technology. 2nd ed. Edward Arnold, 1972.