APA Citation

Ullah, H., Islam, S., Khan, I., Shafie, S., & Fiza, M. (2015). Formulation and application of Optimal Homotopy Asymptotic Method to coupled differential - difference equation. Public Library of Science.

Chicago Style Citation

Ullah, Hakeem, Saeed Islam, Ilyas Khan, Sharidan Shafie, and Mehreen Fiza. Formulation and Application of Optimal Homotopy Asymptotic Method to Coupled Differential - Difference Equation. Public Library of Science, 2015.

MLA Citation

Ullah, Hakeem, et al. Formulation and Application of Optimal Homotopy Asymptotic Method to Coupled Differential - Difference Equation. Public Library of Science, 2015.

Warning: These citations may not always be 100% accurate.