Παραπομπή APA

De, U., Shaikh,Absos Ali, & Sengupta, J. (2004). Tensor Calculus. Narosa.

Παραπομπή Chicago Style

De, U.C, Shaikh,Absos Ali, και Joydeep Sengupta. Tensor Calculus. New Delhi: Narosa, 2004.

Παραπομπή MLA

De, U.C, et al. Tensor Calculus. Narosa, 2004.