Cita APA (7th ed.)

(1976). Country music in the modern era [1940s-1970s]. New World Records NW 207.

Cita Chicago (17th ed.)

Country Music in the Modern Era [1940s-1970s]. s.l: New World Records NW 207, 1976.

Cita MLA (9th ed.)

Country Music in the Modern Era [1940s-1970s]. New World Records NW 207, 1976.