APA
Clamp H., Cox S., Lupton S. & Udom K. (2012). Which contract? Choosing the appropriate building contract. London: RIBA Publications.
Chicago
Clamp Hugh, Cox Stanley, Lupton Sarah and Udom Koko. 2012. Which contract? Choosing the appropriate building contract. London: RIBA Publications.
Harvard
Clamp H., Cox S., Lupton S. and Udom K. (2012). Which contract? Choosing the appropriate building contract. London: RIBA Publications.
MLA
Clamp Hugh, Cox Stanley, Lupton Sarah and Udom Koko. Which contract? Choosing the appropriate building contract. London: RIBA Publications. 2012.