APA
Spain B., . (2001). Spon's estimating costs guide to plumbing and heating : project costs at a glance. London: Spon Press.
Chicago
Spain Bryan, . 2001. Spon's estimating costs guide to plumbing and heating : project costs at a glance. London: Spon Press.
Harvard
Spain B., . (2001). Spon's estimating costs guide to plumbing and heating : project costs at a glance. London: Spon Press.
MLA
Spain Bryan, . Spon's estimating costs guide to plumbing and heating : project costs at a glance. London: Spon Press. 2001.
