Ensing, K. (1984). Bioanalysis of Anticholinergics with muscarinic receptors in relation with chronic obstructive lung diseases. Rijksuniversiteit te Groningen.
Chicago-Zitierstil (17. Ausg.)Ensing, Kornelis. Bioanalysis of Anticholinergics with Muscarinic Receptors in Relation with Chronic Obstructive Lung Diseases. Netherlands: Rijksuniversiteit te Groningen, 1984.
MLA-Zitierstil (8. Ausg.)Ensing, Kornelis. Bioanalysis of Anticholinergics with Muscarinic Receptors in Relation with Chronic Obstructive Lung Diseases. Rijksuniversiteit te Groningen, 1984.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.