APA (7th ed.) Citation

Henry, O. Options. Doubleday, Doran & company [c1909].

Chicago Style (17th ed.) Citation

Henry, O. Options. [Garden City, N.Y.]: Doubleday, Doran & company [c1909].

MLA (9th ed.) Citation

Henry, O. Options. Doubleday, Doran & company [c1909].

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