APA

Juana de Ibarbourou 1., .BAGATELLES FOR THE PIANO.BOOK I. New York: G. SCHIRMER, INC.

Chicago

Juana de Ibarbourou 1895-1979, .BAGATELLES FOR THE PIANO.BOOK I. New York: G. SCHIRMER, INC.

Harvard

Juana de Ibarbourou 1., .BAGATELLES FOR THE PIANO.BOOK I. New York: G. SCHIRMER, INC.

MLA

Juana de Ibarbourou 1895-1979, .New York: G. SCHIRMER, INC. .