एपीए उद्धरण

Frahm, M., Rosas, J. C., Mayek, N., López, E., Acosta, J. A., & Kelly, J. D. (2003). Resistance of tropical black beans to terminal drought.

शिकागो स्टाइल उद्धरण

Frahm, Mark, Juan Carlos Rosas, Netzahualcoyotl Mayek, Ernesto López, Jorge A. Acosta, और James D. Kelly. Resistance of Tropical Black Beans to Terminal Drought. 2003.

एमएलए उद्धरण

Frahm, Mark, et al. Resistance of Tropical Black Beans to Terminal Drought. 2003.