APA (7th ed.) Citation

Caldwell, O. W. (1923). Science remarking the world Q171 .C. Doubleday, Page.

Chicago Style (17th ed.) Citation

Caldwell, Otis William. Science Remarking the World Q171 .C. Garden City: Doubleday, Page, 1923.

MLA (9th ed.) Citation

Caldwell, Otis William. Science Remarking the World Q171 .C. Doubleday, Page, 1923.

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