Cita APA (7a ed.)
Karg, H., & Drechsel, P. (2011). Motivating behaviour change to reduce pathogenic risk where unsafe water is used for irrigation. Informa UK Limited.
Cita Chicago Style (17a ed.)
Karg, H., y Pay Drechsel. Motivating Behaviour Change to Reduce Pathogenic Risk Where Unsafe Water Is Used for Irrigation. Informa UK Limited, 2011.
Cita MLA (9a ed.)
Karg, H., y Pay Drechsel. Motivating Behaviour Change to Reduce Pathogenic Risk Where Unsafe Water Is Used for Irrigation. Informa UK Limited, 2011.
Precaución: Estas citas no son 100% exactas.