Cita APA (7th ed.)

Willis, H. P. 1. . . e., & Beckhart, B. H. (1929). Foreign banking systems. H. Holt and company.

Cita Chicago (17th ed.)

Willis, Henry Parker 1874- ed, i Benjamin Haggott Beckhart. Foreign Banking Systems. New York: H. Holt and company, 1929.

Cita MLA (9th ed.)

Willis, Henry Parker 1874- ed, i Benjamin Haggott Beckhart. Foreign Banking Systems. H. Holt and company, 1929.