APA način citiranja

Ruggles, R., & Ruggles, N. D. (1956). National Income Accounts and Income Analysis. New York: McGraw-Hill Book.

Čikaški stil citiranja

Ruggles, Richard, i Nancy D. Ruggles. National Income Accounts and Income Analysis. New York: McGraw-Hill Book, 1956.

MLA način citiranja

Ruggles, Richard, i Nancy D. Ruggles. National Income Accounts and Income Analysis. New York: McGraw-Hill Book, 1956.