APA (7th ed.) Citation

Whitney, R. (1930). Trade depressions and stock panics. [s.n.].

Chicago Style (17th ed.) Citation

Whitney, Richard. Trade Depressions and Stock Panics. [S.l.]: [s.n.], 1930.

MLA (9th ed.) Citation

Whitney, Richard. Trade Depressions and Stock Panics. [s.n.], 1930.

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