APA (7th ed.) Citation

Footner, H. (1930). The folded paper mystery. Published for the Crime Club by Collins.

Chicago Style (17th ed.) Citation

Footner, Hulbert. The Folded Paper Mystery. London: Published for the Crime Club by Collins, 1930.

MLA (8th ed.) Citation

Footner, Hulbert. The Folded Paper Mystery. Published for the Crime Club by Collins, 1930.

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