APA (7e ed.) Bronvermelding

Volkova, T., & Volkov, F. M. (1986). What is surplus value?: [translated from the Russian by Gayane Chalian and Vitaly Baskakov]. Progress Publishers.

Chicago (17e ed.) Bronvermelding

Volkova, Tatyana, en Feliks Mikhaæilovich Volkov. What Is Surplus Value?: [translated from the Russian by Gayane Chalian and Vitaly Baskakov]. Moscow: Progress Publishers, 1986.

MLA (9e ed.) Bronvermelding

Volkova, Tatyana, en Feliks Mikhaæilovich Volkov. What Is Surplus Value?: [translated from the Russian by Gayane Chalian and Vitaly Baskakov]. Progress Publishers, 1986.