Cita APA (7th ed.)

DAYARATNAM, P. (1985). Prestressed concrete structures.--Ed.4. Oxford and Ibh Pub.

Cita Chicago (17th ed.)

DAYARATNAM, Pasala. Prestressed Concrete Structures.--Ed.4. New Delhi: Oxford and Ibh Pub, 1985.

Cita MLA (9th ed.)

DAYARATNAM, Pasala. Prestressed Concrete Structures.--Ed.4. Oxford and Ibh Pub, 1985.

Atenció: Aquestes cites poden no estar 100% correctes.