APA-referens

Rykalin, N., Uglov, A., & Kokora, A. (1975). Laser machining and welding. Mir.

Chicago-stil citat

Rykalin, N., A. Uglov, och A. Kokora. Laser Machining and Welding. Moscow: Mir, 1975.

MLA-referens

Rykalin, N., et al. Laser Machining and Welding. Mir, 1975.