APA-referens (7:e uppl.)

Konings, A. J. A. (1980). Hydrodesulfurization catalysts: Structure and activity. s.n.].

Chicago-referens (17:e uppl.)

Konings, Antonius Jacobus Adrianus. Hydrodesulfurization Catalysts: Structure and Activity. [S.l.: s.n.], 1980.

MLA-referens (8:e uppl.)

Konings, Antonius Jacobus Adrianus. Hydrodesulfurization Catalysts: Structure and Activity. s.n.], 1980.