APA

SERGEJ RACHMANINOW, G. SCHIRMER, .FIRST CONCERTOS FOR THE PIANO OP.1. New York: G. SCHIRMER, INC.

Chicago

SERGEJ RACHMANINOW, G. SCHIRMER, .FIRST CONCERTOS FOR THE PIANO OP.1. New York: G. SCHIRMER, INC.

Harvard

SERGEJ RACHMANINOW, G. SCHIRMER, .FIRST CONCERTOS FOR THE PIANO OP.1. New York: G. SCHIRMER, INC.

MLA

SERGEJ RACHMANINOW, G. SCHIRMER, .New York: G. SCHIRMER, INC. .