APA (7th ed.) Citation

Ellsworth, P. T. (1946). Comercio internacional (international economics) (2a ed.). Fondo de Cultura Económica.

Chicago Style (17th ed.) Citation

Ellsworth, Paul Theodore. Comercio Internacional (international Economics). 2a ed. México, D.F.: Fondo de Cultura Económica, 1946.

MLA (9th ed.) Citation

Ellsworth, Paul Theodore. Comercio Internacional (international Economics). 2a ed. Fondo de Cultura Económica, 1946.

Warning: These citations may not always be 100% accurate.