APA (7e ed.) Bronvermelding

Berglund, L. (1987). Fracture toughness of carbon fiber/PEEK composites. Division of Engineering Materials, Dept. of Mechanical Engineering, Linköping University.

Chicago (17e ed.) Bronvermelding

Berglund, Lars. Fracture Toughness of Carbon Fiber/PEEK Composites. Linköping, Sweden: Division of Engineering Materials, Dept. of Mechanical Engineering, Linköping University, 1987.

MLA (8e ed.) Bronvermelding

Berglund, Lars. Fracture Toughness of Carbon Fiber/PEEK Composites. Division of Engineering Materials, Dept. of Mechanical Engineering, Linköping University, 1987.