Grunhard, S., & Janssens, F. (1967). af002539: Marche anti-atomique.
Cita Chicago (17th ed.)Grunhard, Salomon, i Frans Janssens. Af002539: Marche Anti-atomique. 1967.
Cita MLA (8th ed.)Grunhard, Salomon, i Frans Janssens. Af002539: Marche Anti-atomique. 1967.
Atenció: Aquestes cites poden no estar 100% correctes.