APA (7th ed.) Citation

Gal, S. G., & Sabadini, I. (2019). Quaternionic approximation: With application to slice regular functions. Birkhäuser.

Chicago Style (17th ed.) Citation

Gal, Sorin G., and Irene Sabadini. Quaternionic Approximation: With Application to Slice Regular Functions. Cham, Switzerland: Birkhäuser, 2019.

MLA (9th ed.) Citation

Gal, Sorin G., and Irene Sabadini. Quaternionic Approximation: With Application to Slice Regular Functions. Birkhäuser, 2019.