APA način citiranja (7. izdanje)

Singh, Y. P. (1973). Key-communicators of agricultural innovations. Satish Book Enterprise.

Čikaški stil citiranja (17. izdanje)

Singh, Yogendra Pal. Key-communicators of Agricultural Innovations. Agra: Satish Book Enterprise, 1973.

MLA način citiranja (8. izdanje)

Singh, Yogendra Pal. Key-communicators of Agricultural Innovations. Satish Book Enterprise, 1973.