Cita APA (7th ed.)
Green, M. (2011). Building codes for existing and historic buildings. Wiley.
Cita Chicago (17th ed.)
Green, Melvyn. Building Codes for Existing and Historic Buildings. Hoboken, N.J.: Wiley, 2011.
Cita MLA (9th ed.)
Green, Melvyn. Building Codes for Existing and Historic Buildings. Wiley, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.