APA aipamena

Foulke, R. A. (1946). Expansion from retained earnings, 1940-1944. Dun & Bradstreet.

Chicago Style aipamena

Foulke, Roy A. Expansion from Retained Earnings, 1940-1944. N.Y.: Dun & Bradstreet, 1946.

MLA aipamena

Foulke, Roy A. Expansion from Retained Earnings, 1940-1944. Dun & Bradstreet, 1946.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.