APA-viite

Liang,G.H. et al. (2005). Genetically modified crops: Their development,uses and risks. International book distributing co.

Chicago-tyylinen lähdeviittaus

Liang,G.H. et al. Genetically Modified Crops: Their Development,uses and Risks. Lucknow: International book distributing co, 2005.

MLA-viite

Liang,G.H. et al. Genetically Modified Crops: Their Development,uses and Risks. International book distributing co, 2005.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.