Einhorn, M. (1922). Lectures on dietetics. s.n.
Cita Chicago (17th ed.)Einhorn, Max. Lectures on Dietetics. Philadelphia: s.n, 1922.
Cita MLA (9th ed.)Einhorn, Max. Lectures on Dietetics. s.n, 1922.
Atenció: Aquestes cites poden no estar 100% correctes.