APA (7th ed.) Citation

Barton, L. M. (1925). A study of 81 principal American markets. [publisher not identified].

Chicago Style (17th ed.) Citation

Barton, Leslie M. A Study of 81 Principal American Markets. Chicago, Ill.: [publisher not identified], 1925.

MLA (9th ed.) Citation

Barton, Leslie M. A Study of 81 Principal American Markets. [publisher not identified], 1925.

Warning: These citations may not always be 100% accurate.