Cita APA

Ault, D. S., & Orsingher, R. (1967). Banks of the world.

Citación estilo Chicago

Ault, D S., y Roger Orsingher. Banks of the World. London, Macmillan, 1967.

Cita MLA

Ault, D S., y Roger Orsingher. Banks of the World. 1967.