APA-referens

D'itri, F. M. (1986). Artificial reefs: Marine and fresh water applications. Lewis.

Chicago-stil citat

D'itri, Frank M. Artificial Reefs: Marine and Fresh Water Applications. Michigan: Lewis, 1986.

MLA-referens

D'itri, Frank M. Artificial Reefs: Marine and Fresh Water Applications. Lewis, 1986.