Cita APA (7th ed.)

Waters, S., Howell, P., & Grotberg, J. (1998). The influence of wall flexibility and surfactant on liquid bolus propagation along a liquid-lined tube.

Cita Chicago (17th ed.)

Waters, S., P. Howell, i J. Grotberg. The Influence of Wall Flexibility and Surfactant on Liquid Bolus Propagation Along a Liquid-lined Tube. 1998.

Cita MLA (9th ed.)

Waters, S., et al. The Influence of Wall Flexibility and Surfactant on Liquid Bolus Propagation Along a Liquid-lined Tube. 1998.