Cita APA

Jacob E. Safra, P. C. (2010). The new Encyclopaedia Britannica, volume 12.

Chicago Style Citation

Jacob E. Safra, President Chicago…. The New Encyclopaedia Britannica, Volume 12. 2010.

Cita MLA

Jacob E. Safra, President Chicago…. The New Encyclopaedia Britannica, Volume 12. 2010.

Atenció: Aquestes cites poden no estar 100% correctes.