Cita APA (7th ed.)

Foure, H., & Foure, R. (1940). Souvenirs francais en Amerique. Ginn and company.

Cita Chicago (17th ed.)

Foure, Helene, i Robert Foure. Souvenirs Francais En Amerique. Boston: Ginn and company, 1940.

Cita MLA (9th ed.)

Foure, Helene, i Robert Foure. Souvenirs Francais En Amerique. Ginn and company, 1940.