Cita APA (7th ed.)

Cadman, C. W., & Martens, F. H. (1919). I, a nightingale, op.66, no.2: Song. White-Smith Music.

Cita Chicago (17th ed.)

Cadman, Charles Wakefield, i Frederick H. Martens. I, a Nightingale, Op.66, No.2: Song. Boston: White-Smith Music, 1919.

Cita MLA (9th ed.)

Cadman, Charles Wakefield, i Frederick H. Martens. I, a Nightingale, Op.66, No.2: Song. White-Smith Music, 1919.