Farrell, E., McFeely, A., & McCarthy, J. A. (2006). House building manual (5th edition.). National House Building Guarantee Company Ltd..
Cita Chicago (17th ed.)Farrell, Eugene, Anthony McFeely, i John A. McCarthy. House Building Manual. 5th edition. Dublin, Ireland: National House Building Guarantee Company Ltd., 2006.
Cita MLA (9th ed.)Farrell, Eugene, et al. House Building Manual. 5th edition. National House Building Guarantee Company Ltd., 2006.
Atenció: Aquestes cites poden no estar 100% correctes.