Harrison, G., Lennon, J., McCartney, P., & Starr, R. The New songs of George, Paul and Ringo. Cacho Hermanos.
Cita Chicago (17th ed.)Harrison, George, John Lennon, Paul McCartney, i Ringo Starr. The New Songs of George, Paul and Ringo. Mandaluyong, Rizal, [n.d.]: Cacho Hermanos.
Cita MLA (9th ed.)Harrison, George, et al. The New Songs of George, Paul and Ringo. Cacho Hermanos.
Atenció: Aquestes cites poden no estar 100% correctes.