Perks, S. (1905). Residential flats of all classes, including artisans' dwellings: A practical treatise on their planning and arrangement, together with chapters on their history, financial matters, etc., with numerous illustrations. B.T. Batsford.
Παραπομπή σε μορφή Chicago (17η εκδ.)Perks, Sydney. Residential Flats of All Classes, Including Artisans' Dwellings: A Practical Treatise on Their Planning and Arrangement, Together with Chapters on Their History, Financial Matters, Etc., with Numerous Illustrations. London: B.T. Batsford, 1905.
Παραπομπή σε μορφή MLA (8th εκδ.)Perks, Sydney. Residential Flats of All Classes, Including Artisans' Dwellings: A Practical Treatise on Their Planning and Arrangement, Together with Chapters on Their History, Financial Matters, Etc., with Numerous Illustrations. B.T. Batsford, 1905.