Valliappan,Soma. (2015). Bulls and bears: All about shares. Productivity & quality publishing.
Čikaški stil citiranja (17. izdanje)Valliappan,Soma. Bulls and Bears: All About Shares. Madras: Productivity & quality publishing, 2015.
MLA način citiranja (9. izdanje)Valliappan,Soma. Bulls and Bears: All About Shares. Productivity & quality publishing, 2015.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.