APA引文

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

Citación estilo Chicago

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

MLA引文

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

警告：這些引文格式不一定是100％准確.