Gaya APA

Schexnayder, C, J., Peurifoy, R, L. (2002). Construction planning, equipment, and methods / Robert L. Peurifoy, Clifford J. Schexnayder (Ed.ke-6). New York: McGraw Hill.

Gaya MLA

Schexnayder, Clifford, J.., Peurifoy, Robert, L.. "Construction planning, equipment, and methods / Robert L. Peurifoy, Clifford J. Schexnayder". Ed.ke-6 New York: McGraw Hill, 2002. Textbook.