Gaya APA

Tattersall, G., Banfill, P, F, G. (1983). The Rheology of Fresh Concrete (1th. ed). London: Pitman Books Limited.

Gaya MLA

Tattersall, G.H., Banfill, P, F, G. "The Rheology of Fresh Concrete". 1th. ed London: Pitman Books Limited, 1983. Text.