APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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