APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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