APA (7th ed.) Citation

Ayres, L. P. (1969). Turning points in business cycles (Repr.). Kelley Publ.

Chicago Style (17th ed.) Citation

Ayres, Leonard Porter. Turning Points in Business Cycles. Repr. New York: Kelley Publ, 1969.

MLA (9th ed.) Citation

Ayres, Leonard Porter. Turning Points in Business Cycles. Repr. Kelley Publ, 1969.

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