Gaya APA

VANDER, W, P, A., KEITB, M, W. (1995). THE PORTLAND CEMENT ASSOCIATION'S GUIDE TO CONCRETE HOMEBUILDING SYSTEMS . : .

Gaya MLA

VANDER, WERF, PIETER, A., KEITB, MUNSELL, W. "THE PORTLAND CEMENT ASSOCIATION'S GUIDE TO CONCRETE HOMEBUILDING SYSTEMS". : , 1995. Buku.