APA (7th ed.) Citation

Higgins, L. R. (1906). The put-and-call,. E. Wilson.

Chicago Style (17th ed.) Citation

Higgins, Leonard R. The Put-and-call,. London,: E. Wilson, 1906.

MLA (8th ed.) Citation

Higgins, Leonard R. The Put-and-call,. E. Wilson, 1906.