APA (7th ed.) Citation

Smith, G. N., & Pole, E. L. (1981). Elements of foundation design. Garland.

Chicago Style (17th ed.) Citation

Smith, G. N., and E. L. Pole. Elements of Foundation Design. New York, N.Y.: Garland, 1981.

MLA (9th ed.) Citation

Smith, G. N., and E. L. Pole. Elements of Foundation Design. Garland, 1981.