Citazione Stile APA (7a Edizione)

Warren, P., Hills, D., & Roberts, S. (1994). SURFACE FLAW DISTRIBUTIONS IN BRITTLE MATERIALS AND HERTZIAN FRACTURE.

Citazione stile Chigago Style (17a edizione)

Warren, P., D. Hills, e S. Roberts. SURFACE FLAW DISTRIBUTIONS IN BRITTLE MATERIALS AND HERTZIAN FRACTURE. 1994.

Citatione MLA (9a ed.)

Warren, P., et al. SURFACE FLAW DISTRIBUTIONS IN BRITTLE MATERIALS AND HERTZIAN FRACTURE. 1994.