Cita APA

Friml, R. 1., Casini, R., & Cushing, C. C. (1940). L'amour-toujours-l'amour =: Love everlasting. New York: Harms.

Citación estilo Chicago

Friml, Rudolf 1879-1972, Roger Casini, y Catherine Chisholm Cushing. L'amour-toujours-l'amour =: Love Everlasting. New York: Harms, 1940.

Cita MLA

Friml, Rudolf 1879-1972, Roger Casini, y Catherine Chisholm Cushing. L'amour-toujours-l'amour =: Love Everlasting. New York: Harms, 1940.