Asymmetric pumping of particles.

MLA

Prost J, et al. “Asymmetric Pumping of Particles.” Physical Review Letters, vol. 72, no. 16, Apr. 1994, pp. 2652–55. EBSCOhost, https://doi.org/10.1103/PhysRevLett.72.2652.

APA

Prost J, Chauwin JF, Peliti L, & Ajdari A. (1994). Asymmetric pumping of particles. Physical Review Letters, 72(16), 2652–2655. https://doi.org/10.1103/PhysRevLett.72.2652

Chicago

Prost J, Chauwin JF, Peliti L, and Ajdari A. 1994. “Asymmetric Pumping of Particles.” Physical Review Letters 72 (16): 2652–55. doi:10.1103/PhysRevLett.72.2652.