एपीए उद्धरण

Villarreal-Chávez, G. (1991). Impact of the construction of a sand dam on the benthic ecology of an estuary in the mexican north Pacific. Iniversidad Autónoma de Baja California.

शिकागो स्टाइल उद्धरण

Villarreal-Chávez, G. Impact of the Construction of a Sand Dam On the Benthic Ecology of an Estuary in the Mexican North Pacific. Iniversidad Autónoma de Baja California, 1991.

एमएलए उद्धरण

Villarreal-Chávez, G. Impact of the Construction of a Sand Dam On the Benthic Ecology of an Estuary in the Mexican North Pacific. Iniversidad Autónoma de Baja California, 1991.