Cita APA (7a ed.)

ROSEN, H. J. (1981). Construction Specifications Writing [principles Of Precedures] Harold J.rosen. Johns Wiley & Sons.

Cita Chicago Style (17a ed.)

ROSEN, Harold J. Construction Specifications Writing [principles Of Precedures] Harold J.rosen. Johns Wiley & Sons, 1981.

Cita MLA (8a ed.)

ROSEN, Harold J. Construction Specifications Writing [principles Of Precedures] Harold J.rosen. Johns Wiley & Sons, 1981.