SINGH, S. W. (2010). Identification of weeds and their control measures. Tanay Sharma Scientific Publishers.
Čikaški stil citiranja (17. izdanje)SINGH, Surjit Walia. Identification of Weeds and Their Control Measures. Tanay Sharma Scientific Publishers, 2010.
MLA način citiranja (9. izdanje)SINGH, Surjit Walia. Identification of Weeds and Their Control Measures. Tanay Sharma Scientific Publishers, 2010.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.