*[http://www.archive.org/details/Pedalion Complete scan of the Pedalion in Greek] (1886 edition published in Athens. This is the book The Rudder translates. Link to pdf file at that site.)

*[http://ccel.org/fathers2/NPNF2-14/TOC.htm Canons and Definitions of the Ecumenical Councils]

*[http://www.archive.org/details/SyntagmaTonTheionKaiHieronKanononTonTeHagionKaiPaneuphemonApostolon Canons of the Orthodox Church in Greek] (Link to pdf scans of all 6 volumes of the definitive 19th century collection of Rhalle and Potle)

*[http://www.archive.org/details/drevneslavianska00bene Canons of the Orthodox Church in Slavonic with Greek parallel] (Link to pdf scan of Beneshevich's 1906 Drevne-Slavonskaia Kormchaia [Old Slavonic Kormchaia{Kniga}, 14 Chapters without commentary])