APA استشهاد

Punmia B.C, Ashok Kumar Jain, & Arun Kumar Jain. (1995). Reinforced concrete structures, Vol.II (7th.). Laxmi.

استشهاد بنمط شيكاغو

Punmia B.C, Ashok Kumar Jain, و Arun Kumar Jain. Reinforced Concrete Structures, Vol.II. 7th. New Delhi: Laxmi, 1995.

MLA استشهاد

Punmia B.C, et al. Reinforced Concrete Structures, Vol.II. 7th. Laxmi, 1995.