Guckert's complete rapid diagram chord book for the guitar :
without notes or teacher /
by E.N. Guckert.
APA Citation
Guckert, E. N. (1901). Guckert's complete rapid diagram chord book for the guitar: without notes or teacher. Chicago: Homan Pub. House.
MLA Citation
Guckert, E. N. Guckert's Complete Rapid Diagram Chord Book for the Guitar: Without Notes Or Teacher. Chicago: Homan Pub. House, 1901.
Warning: These citations may not always be complete (especially for serials).