Cita APA (7th ed.)

Lumbantobing, S. (2011). Neurogeriatri. FKUI.

Cita Chicago (17th ed.)

Lumbantobing, S.M. Neurogeriatri. FKUI, 2011.

Cita MLA (9th ed.)

Lumbantobing, S.M. Neurogeriatri. FKUI, 2011.

Atenció: Aquestes cites poden no estar 100% correctes.