Nelson, L. (1984). Digest of commercial laws of the world. Oceana Publications.
Cita Chicago (17th ed.)Nelson, Lester. Digest of Commercial Laws of the World. Dobbs Ferry, N.Y.: Oceana Publications, 1984.
Cita MLA (8th ed.)Nelson, Lester. Digest of Commercial Laws of the World. Oceana Publications, 1984.
Atenció: Aquestes cites poden no estar 100% correctes.