APA-viite

G.F. Break [et al.]. (1963). Federal credit agencies. Prentice hall.

Chicago-tyylinen lähdeviittaus

G.F. Break [et al.]. Federal Credit Agencies. New Jersey: Prentice hall, 1963.

MLA-viite

G.F. Break [et al.]. Federal Credit Agencies. Prentice hall, 1963.