APA (7th ed.) Citation

Machado, J. A. T., Mainardi, F., & Kiryakova, V. (2015). Fractional Calculus: Quo Vadimus? (Where Are We Going?).

Chicago Style (17th ed.) Citation

Machado, J. A. Tenreiro, F. Mainardi, and V. Kiryakova. Fractional Calculus: Quo Vadimus? (Where Are We Going?). 2015.

MLA (8th ed.) Citation

Machado, J. A. Tenreiro, et al. Fractional Calculus: Quo Vadimus? (Where Are We Going?). 2015.