Citazione Stile APA (7a Edizione)

Sanchez, J. R. (1947). Foreign credits and collections. Prentice-Hall.

Citazione stile Chigago Style (17a edizione)

Sanchez, J Rodriguez. Foreign Credits and Collections. New York: Prentice-Hall, 1947.

Citatione MLA (9a ed.)

Sanchez, J Rodriguez. Foreign Credits and Collections. Prentice-Hall, 1947.