APA-viite (7. p.)

Kärkkäinen, P. (1985). On the control of manipulator flexible motion by modal-space techniques. Finnish Academy of Technical Sciences.

Chicago-viite (17. p.)

Kärkkäinen, Paavo. On the Control of Manipulator Flexible Motion by Modal-space Techniques. Helsinki: Finnish Academy of Technical Sciences, 1985.

MLA-viite (8. p.)

Kärkkäinen, Paavo. On the Control of Manipulator Flexible Motion by Modal-space Techniques. Finnish Academy of Technical Sciences, 1985.