(1965). European research index: A guide to European research including medicine, agriculture, and engineering. Francis Hodgsan.
Chicago-Zitierstil (17. Ausg.)European Research Index: A Guide to European Research Including Medicine, Agriculture, and Engineering. Guernsey: Francis Hodgsan, 1965.
MLA-Zitierstil (9. Ausg.)European Research Index: A Guide to European Research Including Medicine, Agriculture, and Engineering. Francis Hodgsan, 1965.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.