Cita APA (7a ed.)

Appell, J., Banas, J., & Merentes Díaz, N. J. (2013). Bounded Variation and Around. De Gruyter.

Cita Chicago Style (17a ed.)

Appell, Jürgen, Jozef Banas, y Nelson José Merentes Díaz. Bounded Variation and Around. Berlin: De Gruyter, 2013.

Cita MLA (8a ed.)

Appell, Jürgen, et al. Bounded Variation and Around. De Gruyter, 2013.