APA (7th ed.) Citation

Kline, O. A. (1929). The planet of peril. A. C. McClurg & co..

Chicago Style (17th ed.) Citation

Kline, Otis Adelbert. The Planet of Peril. [Chicago]: A. C. McClurg & co., 1929.

MLA (9th ed.) Citation

Kline, Otis Adelbert. The Planet of Peril. A. C. McClurg & co., 1929.

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