Gaya APA
Johnston, R.H.. (1978).
Optimisation of the selective competitive tendering system by the construction client .
:
TRRL.
Gaya Chicago
Johnston, R.H..
Optimisation of the selective competitive tendering system by the construction client.
:
TRRL,
1978.
Chart.
Gaya MLA
Johnston, R.H..
Optimisation of the selective competitive tendering system by the construction client.
:
TRRL,
1978.
Chart.
Gaya Turabian
Johnston, R.H..
Optimisation of the selective competitive tendering system by the construction client.
:
TRRL,
1978.
Chart.