Spence, W. P. (1998). Construction methods, materials, and techniques. Delmar Publishers.
Citación estilo ChicagoSpence, William Perkins. Construction Methods, Materials, and Techniques. Albany, N.Y: Delmar Publishers, 1998.
Cita MLASpence, William Perkins. Construction Methods, Materials, and Techniques. Delmar Publishers, 1998.
Warning: These citations may not always be 100% accurate.