Cita APA (7th ed.)

Dumoulin, M., Van den Wijngaert, M., & Dujardin, V. (2001). Léopold III. Bruxelles: Editions Complexe.

Cita Chicago (17th ed.)

Dumoulin, Michel, Mark Van den Wijngaert, i Vincent Dujardin. Léopold III. Bruxelles: Editions Complexe, 2001.

Cita MLA (8th ed.)

Dumoulin, Michel, et al. Léopold III. Bruxelles: Editions Complexe, 2001.