Cita APA (7a ed.)

Karuppanan, S., Churchman, C., Hills, D., & Giner, E. (2008). Sliding frictional contact between a square block and an elastically similar half-plane.

Cita Chicago Style (17a ed.)

Karuppanan, S., C. Churchman, D. Hills, y E. Giner. Sliding Frictional Contact Between a Square Block and an Elastically Similar Half-plane. 2008.

Cita MLA (9a ed.)

Karuppanan, S., et al. Sliding Frictional Contact Between a Square Block and an Elastically Similar Half-plane. 2008.