APA-viite (7. p.)

Worthington, M., King, M., & Marsden, J. (2001). Determining the damping factor of sedimentary rocks required for seismically designed structures.

Chicago-viite (17. p.)

Worthington, M., MS King, ja JR Marsden. Determining the Damping Factor of Sedimentary Rocks Required for Seismically Designed Structures. 2001.

MLA-viite (9. p.)

Worthington, M., et al. Determining the Damping Factor of Sedimentary Rocks Required for Seismically Designed Structures. 2001.