Swallow, P. (2004). Measurement and recording of historic buildings (2nd edition.). Donhead.
Παραπομπή σε μορφή Chicago (17η εκδ.)Swallow, Peter. Measurement and Recording of Historic Buildings. 2nd edition. Shaftesbury: Donhead, 2004.
Παραπομπή σε μορφή MLA (8th εκδ.)Swallow, Peter. Measurement and Recording of Historic Buildings. 2nd edition. Donhead, 2004.
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