APA (7th ed.) Citation

Contreras Balderas, S., & Lozano Vilano, M. d. L. (1994). Cyprinella alvarezdelvillari, a new cyprinid fish from Rio Nazas of México, with a key to the lepida clade. American Society of Ichthyologists and Herpetologists.

Chicago Style (17th ed.) Citation

Contreras Balderas, Salvador, and María de Lourdes Lozano Vilano. Cyprinella Alvarezdelvillari, a New Cyprinid Fish from Rio Nazas of México, with a Key to the Lepida Clade. American Society of Ichthyologists and Herpetologists, 1994.

MLA (9th ed.) Citation

Contreras Balderas, Salvador, and María de Lourdes Lozano Vilano. Cyprinella Alvarezdelvillari, a New Cyprinid Fish from Rio Nazas of México, with a Key to the Lepida Clade. American Society of Ichthyologists and Herpetologists, 1994.

Warning: These citations may not always be 100% accurate.