Cita APA (7a ed.)

UNITED, S. D. o. t. i. b. o. r. Concrete Manual. A Manual For The Control Of The Concrete Contruction. Oxford 7 IBH Publishiing Co.

Cita Chicago Style (17a ed.)

UNITED, State Departement of the interior burreau of reclamation. Concrete Manual. A Manual For The Control Of The Concrete Contruction. Oxford 7 IBH Publishiing Co.

Cita MLA (8a ed.)

UNITED, State Departement of the interior burreau of reclamation. Concrete Manual. A Manual For The Control Of The Concrete Contruction. Oxford 7 IBH Publishiing Co.