Reibel, D. B. (1972). A guide to Old Economy ([Fifth edition].). Pennsylvania Historical and Museum Commission.
Chicago Style (17th ed.) CitationReibel, Daniel B. A Guide to Old Economy. [Fifth edition]. Harrisburg: Pennsylvania Historical and Museum Commission, 1972.
MLA (9th ed.) CitationReibel, Daniel B. A Guide to Old Economy. [Fifth edition]. Pennsylvania Historical and Museum Commission, 1972.
Warning: These citations may not always be 100% accurate.