Cita APA (7th ed.)

Benitez, C., & Amorsolo, P. A food-production campaign in the old days.

Cita Chicago (17th ed.)

Benitez, Conrado, i Pablo Amorsolo. A Food-production Campaign in the Old Days.

Cita MLA (9th ed.)

Benitez, Conrado, i Pablo Amorsolo. A Food-production Campaign in the Old Days.