APA način citiranja (7. izdanje)
Nikula, J., & Tchalakov, I. (2013). Innovations and entrepreneurs in socialist and post-socialist societies. Cambridge Scholars Publishing.
Čikaški stil citiranja (17. izdanje)
Nikula, Jouko, i Ivan Tchalakov. Innovations and Entrepreneurs in Socialist and Post-socialist Societies. Newcastle upon Tyne, England: Cambridge Scholars Publishing, 2013.
MLA način citiranja (9. izdanje)
Nikula, Jouko, i Ivan Tchalakov. Innovations and Entrepreneurs in Socialist and Post-socialist Societies. Cambridge Scholars Publishing, 2013.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.