Forbes, S., Campbell, T. C., & Campbell, N. (2015). PlantPure nation: The truth is a stubborn thing. It doesn't go away (Limited edition.). PlantPure Productions LCC.
Cita Chicago Style (17a ed.)Forbes, Steve, T. Colin Campbell, y Nelson Campbell. PlantPure Nation: The Truth Is a Stubborn Thing. It Doesn't Go Away. Limited edition. [Charlotte, North Carolina]: PlantPure Productions LCC, 2015.
Cita MLA (8a ed.)Forbes, Steve, et al. PlantPure Nation: The Truth Is a Stubborn Thing. It Doesn't Go Away. Limited edition. PlantPure Productions LCC, 2015.
Precaución: Estas citas no son 100% exactas.