Gaya APA
Riley, M., Cotgrave, A. (2014).
Construction technology 2 : industrial and commercial building (3rd ed.).
New York:
Palgrave Macmillan.
Gaya MLA
Riley, Mike., Cotgrave, Alison.
"Construction technology 2 : industrial and commercial building".
3rd ed.
New York:
Palgrave Macmillan,
2014.
Text.