Gaya APA
Langdon, Davis, Everest. (1991).
Spon's Architects and Builders Price Book (16th).
London:
E. & F. N. Spon.
Gaya Chicago
Langdon, Davis, Everest.
Spon's Architects and Builders Price Book.
16th
London:
E. & F. N. Spon,
1991.
Text.
Gaya MLA
Langdon, Davis, Everest.
Spon's Architects and Builders Price Book.
16th
London:
E. & F. N. Spon,
1991.
Text.
Gaya Turabian
Langdon, Davis, Everest.
Spon's Architects and Builders Price Book.
16th
London:
E. & F. N. Spon,
1991.
Print.