Pearson Longman. (1988). European research centres: A directory of scientific, technological, agricultural, and medical laboratories (Seventh edition.). Longman Group Limited.
Chicago-Zitierstil (17. Ausg.)Pearson Longman. European Research Centres: A Directory of Scientific, Technological, Agricultural, and Medical Laboratories. Seventh edition. Harlow: Longman Group Limited, 1988.
MLA-Zitierstil (9. Ausg.)Pearson Longman. European Research Centres: A Directory of Scientific, Technological, Agricultural, and Medical Laboratories. Seventh edition. Longman Group Limited, 1988.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.