एपीए उद्धरण

Sánchez-Jérez, P., Cesar, A., Cortez, F., Pereira, C., & Silva, S. (2001). Spatial distribution of the most abundant sea urchin populations on the southeast coast of Sao Paulo (Brazil). Iniversidad Autónoma de Baja California.

शिकागो स्टाइल उद्धरण

Sánchez-Jérez, P., A. Cesar, FS Cortez, CDS Pereira, और SLR Silva. Spatial Distribution of the Most Abundant Sea Urchin Populations On the Southeast Coast of Sao Paulo (Brazil). Iniversidad Autónoma de Baja California, 2001.

एमएलए उद्धरण

Sánchez-Jérez, P., et al. Spatial Distribution of the Most Abundant Sea Urchin Populations On the Southeast Coast of Sao Paulo (Brazil). Iniversidad Autónoma de Baja California, 2001.