Cita APA (7th ed.)

Winkel, S. R., Collins, D. S., & Juroszek, S. P. (2007). Building codes illustrated for elementary and secondary schools. Wiley.

Cita Chicago (17th ed.)

Winkel, Steven R., David S. Collins, i Steven P. Juroszek. Building Codes Illustrated for Elementary and Secondary Schools. Hoboken, N.J: Wiley, 2007.

Cita MLA (9th ed.)

Winkel, Steven R., et al. Building Codes Illustrated for Elementary and Secondary Schools. Wiley, 2007.