Citazione Stile APA (7a Edizione)

Goyal, J. K., & Gupta, K. P. (1990). Computer Solution of Differential Equations. Pragati Prakashan.

Citazione stile Chigago Style (17a edizione)

Goyal, J. K., e K. P. Gupta. Computer Solution of Differential Equations. Meerut: Pragati Prakashan, 1990.

Citatione MLA (9a ed.)

Goyal, J. K., e K. P. Gupta. Computer Solution of Differential Equations. Pragati Prakashan, 1990.