APA (7th ed.) Citation

Bogardus, E. S. (1934). Leaders and leadership. D. Appleton-Century.

Chicago Style (17th ed.) Citation

Bogardus, Emory Stephen. Leaders and Leadership. New York: D. Appleton-Century, 1934.

MLA (9th ed.) Citation

Bogardus, Emory Stephen. Leaders and Leadership. D. Appleton-Century, 1934.