APA
Smidt J., Proceedings of the colloque Ampère, . (1963). Magnetic and electric resonance and relaxation. Amsterdam: North-Holland.
Chicago
Smidt J, Proceedings of the colloque Ampère, . 1963. Magnetic and electric resonance and relaxation. Amsterdam: North-Holland.
Harvard
Smidt J., Proceedings of the colloque Ampère, . (1963). Magnetic and electric resonance and relaxation. Amsterdam: North-Holland.
MLA
Smidt J, Proceedings of the colloque Ampère, . Magnetic and electric resonance and relaxation. Amsterdam: North-Holland. 1963.