APA način citiranja (7. izdanje)

Pollard, A., Powell, K., Harper, F., & Smith, J. (2002). The genetic basis of metal hyperaccumulation in plants.

Čikaški stil citiranja (17. izdanje)

Pollard, A., K. Powell, F. Harper, i J. Smith. The Genetic Basis of Metal Hyperaccumulation in Plants. 2002.

MLA način citiranja (9. izdanje)

Pollard, A., et al. The Genetic Basis of Metal Hyperaccumulation in Plants. 2002.