[1] Medan Mehta Ph.D., Walter Scarborough, Diane Armpriest, Building Construction: Principles, Materials, & Systems (2nd Edition), January 6, 2012, ISBN-10: 0132148692 , ISBN-13: 978-0132148696
[2] Francis D. K. Ching, Cassandra Adams, Building Construction Illustrated, October 2, 2000, ISBN-10: 0471358983 , ISBN-13: 978-0471358985 , Edition: 3rd
[3] B. C. Punmia, Ashok Kumar Jain and A. K. Jain, Building Construction, Publisher: Laxmi Publications (30 Dec 2005), Language: English, ISBN-10: 8170080533 , ISBN-13: 978-8170080534
[4] Frederick S. Merritt, Building Design and Construction Handbook, Sixth Edition
Publisher: McGRAW-HILL: New York, San Francisco, Washington, D.C., Auckland, Bogotá, Caracas, Lisbon, London, Madrid, Mexico City, Milan, Montreal, New Delhi, San Juan, Singapore, Sydney, Tokyo, Toronto, Copyright / Pub. Date: 2001, 1994, 1982, 1975, 1965, 1958 The McGraw-Hill Companies, Inc.,ISBN: 9780070419995