Piperidin — разлика између измена

* {{Cite book |ref= harv|title=Organic Analytical Reagents |author=Frank Johnson Welcher |year=1947 |publisher=D. Van Nostrand |pages=149}}

* {{Cite book |ref= harv|author=Alexander Senning |title=Elsevier's Dictionary of Chemoetymology |year=2006 |isbn=0444522395 |publisher=Elsevier |location=Amsterdam |unused_data=p[ublisher=Elsevier}}

{{Commonscat|Piperidine}}