APA-referens

Ertl, G., Knözinger, H., & Weitkamp, J. (1999). Preparation of solid catalysts. Wiley-VCH.

Chicago-stil citat

Ertl, G., H. Knözinger, och J. Weitkamp. Preparation of Solid Catalysts. Weinheim ; New York: Wiley-VCH, 1999.

MLA-referens

Ertl, G., et al. Preparation of Solid Catalysts. Wiley-VCH, 1999.