APA

Smecks R., .FOLKSONG BOOK FOR THE GUITAR HOBBYISTS. New York: G. SCHIRMER, INC.

Chicago

Smecks Roy, .FOLKSONG BOOK FOR THE GUITAR HOBBYISTS. New York: G. SCHIRMER, INC.

Harvard

Smecks R., .FOLKSONG BOOK FOR THE GUITAR HOBBYISTS. New York: G. SCHIRMER, INC.

MLA

Smecks Roy, .New York: G. SCHIRMER, INC. .