{{cite web | url=http://www.europeana.eu/resolve/record/92067/E6B4D7E35D4B8608D7755E9CD2D1B1550E6B2124|title=Tallinn : Oleviste kirik = Olaikirche|accessdate=2013-06-20 |publisher=Europeana}}

<ref>{{cite web | url=http://www.europeana.eu/resolve/record/92067/E6B4D7E35D4B8608D7755E9CD2D1B1550E6B2124|title=Tallinn : Oleviste kirik = Olaikirche|accessdate=2013-06-20 |publisher=Europeana}}</ref>