Gaya APA

Technology (NIIT), N, I, O, I. (). (TEKNIK SIPIL 5) Design Guidance for high strength concrete (1). England: The Concrete Society.

Gaya MLA

Technology (NIIT), National, Institute, Of, Information. "(TEKNIK SIPIL 5) Design Guidance for high strength concrete". 1 England: The Concrete Society, . .