APA-referens

Bergoeing-Guida, J. P. (2012). An hydroelectrical dam in the San Juan River? (Informative article).

Chicago-stil citat

Bergoeing-Guida, Jean Pierre. An Hydroelectrical Dam in the San Juan River? (Informative Article). 2012.

MLA-referens

Bergoeing-Guida, Jean Pierre. An Hydroelectrical Dam in the San Juan River? (Informative Article). 2012.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.