एपीए उद्धरण

Leet, K., & Bernal, D. (1997). Reinforced concrete design (3rd ed.). New York: McGraw-Hill.

शिकागो स्टाइल उद्धरण

Leet, Kenneth., और Dionisio Bernal. Reinforced Concrete Design. 3rd ed. New York: McGraw-Hill, 1997.

एमएलए उद्धरण

Leet, Kenneth., और Dionisio Bernal. Reinforced Concrete Design. 3rd ed. New York: McGraw-Hill, 1997.