Cita APA

Hester R E & Harrison R M. (2012). Soils and food security. RSC Publishing.

Chicago Edition Citation

Hester R E i Harrison R M. Soils and Food Security. Cambridge: RSC Publishing, 2012.

Cita MLA

Hester R E i Harrison R M. Soils and Food Security. RSC Publishing, 2012.

Atenció: Aquestes cites poden no estar 100% correctes.